id stringlengths 40 40 | instruction stringlengths 68 308 | input stringlengths 17 33.4k | output stringlengths 100 30k |
|---|---|---|---|
58f64d83c37f5073a01573d27043c9c0ccc764f1 | Analyze and fix the following issue in the Linux kernel code: [PATCH] Fix noise in futex.h | Problem Details:
There are some kernel-only bits in the middle of <linux/futex.h> which
should be removed in what we export to userspace.
Signed-off-by: David Woodhouse <dwmw2@infradead.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org> | ```diff
diff --git a/include/linux/Kbuild b/include/linux/Kbuild
index e618b25b5add..a1b04d8a1d01 100644
--- a/include/linux/Kbuild
+++ b/include/linux/Kbuild
@@ -61,7 +61,6 @@ header-y += fd.h
header-y += fdreg.h
header-y += fib_rules.h
header-y += fuse.h
-header-y += futex.h
header-y += genetlink.h
header-y += g... |
1d5636cc078d3750b7f590a20f748aeaa26e2daf | Analyze and fix the following issue in the Linux kernel code: [PATCH] IPMI: misc fixes | Problem Details:
Fix various problems pointed out by Andrew Morton and others:
* platform_device_unregister checks for NULL, no need to check here.
* Formatting fixes.
* Remove big macro and convert to a function.
* Use strcmp instead of defining a broken case-insensitive comparison,
and make the output par... | ```diff
diff --git a/drivers/char/ipmi/ipmi_msghandler.c b/drivers/char/ipmi/ipmi_msghandler.c
index bfcc6a030a16..4e4691a53890 100644
--- a/drivers/char/ipmi/ipmi_msghandler.c
+++ b/drivers/char/ipmi/ipmi_msghandler.c
@@ -2142,8 +2142,7 @@ cleanup_bmc_device(struct kref *ref)
bmc = container_of(ref, struct bmc_devic... |
b3fc9941fbc6efe5cb77728adb0fb12be363e73e | Analyze and fix the following issue in the Linux kernel code: [PATCH] CodingStyle updates | Problem Details:
Add some kernel coding style comments, mostly pulled from emails
by Andrew Morton, Jesper Juhl, and Randy Dunlap.
- add paragraph on switch/case indentation (with fixes)
- add paragraph on multiple-assignments
- add more on Braces
- add section on Spaces; add typeof, alignof, & __attribute__ with size... | ```diff
diff --git a/Documentation/CodingStyle b/Documentation/CodingStyle
index 29c18966b050..0ad6dcb5d45f 100644
--- a/Documentation/CodingStyle
+++ b/Documentation/CodingStyle
@@ -35,12 +35,37 @@ In short, 8-char indents make things easier to read, and have the added
benefit of warning you when you're nesting your ... |
fd43fe19b830d6cd0eba08a6c6a5f71a6bd9c1b0 | Analyze and fix the following issue in the Linux kernel code: [PATCH] xtensa: fix irq and misc fixes | Problem Details:
Update the architecture specific interrupt handling code for Xtensa to support
the new API. Use generic BUG macros in bug.h, and some minor fixes.
Signed-off-by: Chris Zankel <chris@zankel.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org> | ```diff
diff --git a/arch/xtensa/kernel/irq.c b/arch/xtensa/kernel/irq.c
index 1cf744ee0959..c9ea73b7031b 100644
--- a/arch/xtensa/kernel/irq.c
+++ b/arch/xtensa/kernel/irq.c
@@ -4,7 +4,7 @@
* Xtensa built-in interrupt controller and some generic functions copied
* from i386.
*
- * Copyright (C) 2002 - 2005 Tensi... |
5fcf7bb73f66cc1c4ad90788b0f367c4d6852b75 | Analyze and fix the following issue in the Linux kernel code: [PATCH] read_zero_pagealigned() locking fix | Problem Details:
Ramiro Voicu hits the BUG_ON(!pte_none(*pte)) in zeromap_pte_range: kernel
bugzilla 7645. Right: read_zero_pagealigned uses down_read of mmap_sem,
but another thread's racing read of /dev/zero, or a normal fault, can
easily set that pte again, in between zap_page_range and zeromap_page_range
getting t... | ```diff
diff --git a/drivers/char/mem.c b/drivers/char/mem.c
index 089020e0ee5a..4f1813e04754 100644
--- a/drivers/char/mem.c
+++ b/drivers/char/mem.c
@@ -646,7 +646,8 @@ static inline size_t read_zero_pagealigned(char __user * buf, size_t size)
count = size;
zap_page_range(vma, addr, count, NULL);
- z... |
15964864c051b31df7d2f9101fe8cc47854a0ab8 | Analyze and fix the following issue in the Linux kernel code: [PATCH] kbuild: fix-rR-is-now-default | Problem Details:
`make -d help | grep Makefile` shows patterns, where make tries to rebuild
included and top makefiles.
While `make -rR is now default' commit should fix this, actually, it was just
a little janitorial.
This fix is aimed to complete cancelling implicit rules.
Cc: Sam Ravnborg <sam@ravnborg.org>
Signe... | ```diff
diff --git a/Makefile b/Makefile
index aef96259051f..73e825b39a08 100644
--- a/Makefile
+++ b/Makefile
@@ -10,8 +10,11 @@ NAME=Avast! A bilge rat!
# Comments in this file are targeted only to the developer, do not
# expect to learn how to build the kernel reading this file.
-# Do not print "Entering directo... |
db9a758c3895ae99d647143d1f043938eb68521e | Analyze and fix the following issue in the Linux kernel code: [PATCH] workstruct: fix ieee80211-softmac compile problem | Problem Details:
Fix ieee80211-softmac compile problem where it's using schedule_work() on a
delayed_work struct.
Signed-off-by: David Howells <dhowells@redhat.com>
Cc: "John W. Linville" <linville@tuxdriver.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org> | ```diff
diff --git a/net/ieee80211/softmac/ieee80211softmac_assoc.c b/net/ieee80211/softmac/ieee80211softmac_assoc.c
index eec1a1dd91da..e3f37fdda65f 100644
--- a/net/ieee80211/softmac/ieee80211softmac_assoc.c
+++ b/net/ieee80211/softmac/ieee80211softmac_assoc.c
@@ -438,7 +438,7 @@ ieee80211softmac_try_reassoc(struct i... |
1de1bf06330920802d3b7646a088965bdd918356 | Analyze and fix the following issue in the Linux kernel code: V4L/DVB 4949b: Fix container_of pointer retreival | Problem Details:
Signed-off-by: Thierry MERLE <thierry.merle@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org> | ```diff
diff --git a/drivers/media/video/usbvision/usbvision-core.c b/drivers/media/video/usbvision/usbvision-core.c
index 9ff93e7346ae..797b97baf9ed 100644
--- a/drivers/media/video/usbvision/usbvision-core.c
+++ b/drivers/media/video/usbvision/usbvision-core.c
@@ -2218,7 +2218,7 @@ int usbvision_power_on(struct usb_u... |
db06e2a93ff73270e0053c37c88073094e77913d | Analyze and fix the following issue in the Linux kernel code: [MTD] Fix SSFDC build for variable blocksize. | Problem Details:
Signed-off-by: David Woodhouse <dwmw2@infradead.org> | ```diff
diff --git a/drivers/mtd/ssfdc.c b/drivers/mtd/ssfdc.c
index e834cc16c9f9..60a3fba90ab8 100644
--- a/drivers/mtd/ssfdc.c
+++ b/drivers/mtd/ssfdc.c
@@ -311,7 +311,6 @@ static void ssfdcr_add_mtd(struct mtd_blktrans_ops *tr, struct mtd_info *mtd)
ssfdc->mbd.mtd = mtd;
ssfdc->mbd.devnum = -1;
- ssfdc->mbd.bl... |
67952e8cb111c5b2f9e675dba1bbde4876f9fcf3 | Analyze and fix the following issue in the Linux kernel code: V4L/DVB (4949a): Fix INIT_WORK | Problem Details:
INIT_WORK syntax changed on kernel 2.6.19. Fixing it on
usbvision and cx88-input.
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org> | ```diff
diff --git a/drivers/media/video/cx88/cx88-input.c b/drivers/media/video/cx88/cx88-input.c
index c6d412b1f218..8136673fe9e8 100644
--- a/drivers/media/video/cx88/cx88-input.c
+++ b/drivers/media/video/cx88/cx88-input.c
@@ -158,7 +158,7 @@ static void cx88_ir_work(struct work_struct *work)
static void cx88_ir_s... |
c876a3468d0f136710af81595177889953d1ff71 | Analyze and fix the following issue in the Linux kernel code: V4L/DVB (4953): Usbvision minor fixes | Problem Details:
- fix debug outputs
- fix returned parameters on VIDIOC_G_FMT, VIDIOC_S_FMT and
VIDIOC_TRY_FMT and mmap size setting
Signed-off-by: Thierry MERLE <thierry.merle@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org> | ```diff
diff --git a/drivers/media/video/usbvision/usbvision-core.c b/drivers/media/video/usbvision/usbvision-core.c
index e660a91d8251..9163b60c7f91 100644
--- a/drivers/media/video/usbvision/usbvision-core.c
+++ b/drivers/media/video/usbvision/usbvision-core.c
@@ -87,6 +87,7 @@ MODULE_PARM_DESC(SwitchSVideoInput, " S... |
a1ed551cdb4f29157466340760fde68bcda704a9 | Analyze and fix the following issue in the Linux kernel code: V4L/DVB (4941): Remove LINUX_VERSION_CODE and fix identations | Problem Details:
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org> | ```diff
diff --git a/drivers/media/video/usbvision/usbvision-core.c b/drivers/media/video/usbvision/usbvision-core.c
index cf5d4771312d..e660a91d8251 100644
--- a/drivers/media/video/usbvision/usbvision-core.c
+++ b/drivers/media/video/usbvision/usbvision-core.c
@@ -47,8 +47,8 @@
#include <media/tuner.h>
#include <me... |
957883d0b56a649389d0652a727324dd8ba2e83c | Analyze and fix the following issue in the Linux kernel code: V4L/DVB (4932): Usbvision_v4l2: fix norm setting problems | Problem Details:
Patch contents:
- fix i2c command broadcast (caused problems for SECAM norm setting)
- default input selection at driver open
Signed-off-by: Thierry MERLE <thierry.merle@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org> | ```diff
diff --git a/drivers/media/video/usbvision/usbvision-core.c b/drivers/media/video/usbvision/usbvision-core.c
index eb8f4ca3a15f..f87bd0afbbfa 100644
--- a/drivers/media/video/usbvision/usbvision-core.c
+++ b/drivers/media/video/usbvision/usbvision-core.c
@@ -2570,58 +2570,61 @@ static int usbvision_unrequest_in... |
40bad67840aa6856cb39a431510a57d940017898 | Analyze and fix the following issue in the Linux kernel code: V4L/DVB (4930): Usbvision_v4l2 : mmap corrected to get all frames | Problem Details:
- private ioctls UVIOCSREG/UVIOCGREG translated to the
VIDIOC_INT_G_REGISTER/VIDIOC_INT_S_REGISTER
- lost frame bug corrected (mmap rework)
- reset scratch buffer is no buffer is queued (prevents useless scratch
overflow management)
Signed-off-by: Thierry MERLE <thierry.merle@free.fr>
Signed-off-by:... | ```diff
diff --git a/drivers/media/video/usbvision/usbvision-core.c b/drivers/media/video/usbvision/usbvision-core.c
index 3833f3fbbdf0..eb8f4ca3a15f 100644
--- a/drivers/media/video/usbvision/usbvision-core.c
+++ b/drivers/media/video/usbvision/usbvision-core.c
@@ -364,8 +364,6 @@
#endif
#include "usbvision.h"
-#i... |
c8400c700723936d9333c977e51fa77062d26dd4 | Analyze and fix the following issue in the Linux kernel code: V4L/DVB (4924): Fix some bugs on usbvision due to the merge into one module | Problem Details:
Found the bug that prevented the driver from loading : a module
param conflict between usbvision-i2c and usbvision-core (debug
parameter).
- correct the module param "debug" conflics in usbvision-i2c.c and
usbvision-core.c
- add some debug printouts in usbvision-core.c VDIOC_QBUF/VIDIOC_DQBUF
- usbvisi... | ```diff
diff --git a/drivers/media/video/usbvision/usbvision-core.c b/drivers/media/video/usbvision/usbvision-core.c
index a23fcd15a1d0..da422e7793ad 100644
--- a/drivers/media/video/usbvision/usbvision-core.c
+++ b/drivers/media/video/usbvision/usbvision-core.c
@@ -4240,6 +4240,7 @@ static int usbvision_v4l2_do_ioctl(... |
2a893dea0f186efc2eb4bcdaee145b20c87d239d | Analyze and fix the following issue in the Linux kernel code: V4L/DVB (4921): Budget-av, budget-ci: Fix MC1 register programming | Problem Details:
Remove bogus read during MC1 programming.
A '1' bit could never be cleared using the old code.
Use MASK_xx macros.
Signed-off-by: Hartmut Birr <e9hack@gmail.com>
Signed-off-by: Oliver Endriss <o.endriss@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org> | ```diff
diff --git a/drivers/media/dvb/ttpci/budget-av.c b/drivers/media/dvb/ttpci/budget-av.c
index 4d1954072bb4..89ab4b59155c 100644
--- a/drivers/media/dvb/ttpci/budget-av.c
+++ b/drivers/media/dvb/ttpci/budget-av.c
@@ -360,7 +360,7 @@ static int ciintf_init(struct budget_av *budget_av)
saa7146_setgpio(saa, 3, SAA... |
4207700d9b238c2db1bcba47a23251c6024687b6 | Analyze and fix the following issue in the Linux kernel code: V4L/DVB (4917): Saa7146: Convert SAA7146_IER_{DIS,EN}ABLE macros to inline functions | Problem Details:
Convert SAA7146_IER_{DIS,EN}ABLE macros to inline functions.
Fixes a problem with macro expansion (reported by C.Y.M).
Signed-off-by: Oliver Endriss <o.endriss@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org> | ```diff
diff --git a/include/media/saa7146.h b/include/media/saa7146.h
index afa5ff6469b3..796bcf151a3a 100644
--- a/include/media/saa7146.h
+++ b/include/media/saa7146.h
@@ -42,20 +42,6 @@ extern unsigned int saa7146_debug;
#define DEB_INT(x) if (0!=(DEBUG_VARIABLE&0x20)) { DEBUG_PROLOG; printk x; } /* interrupt deb... |
122b5dbea6fa3727fc99fbdc2cf5e4d9b8a5bb00 | Analyze and fix the following issue in the Linux kernel code: V4L/DVB (4913): Fix broken TUNER_LG_NTSC_TAPE radio support | Problem Details:
The TUNER_LG_NTSC_TAPE is identical in all respects to the
TUNER_PHILIPS_FM1236_MK3. So use the params struct for the Philips tuner.
Also add this LG_NTSC_TAPE tuner to the switches where radio specific
parameters are set so it behaves like a TUNER_PHILIPS_FM1236_MK3. This
change fixes the radio suppor... | ```diff
diff --git a/drivers/media/video/tuner-simple.c b/drivers/media/video/tuner-simple.c
index 63db4e97ae6c..fcf8693e4d50 100644
--- a/drivers/media/video/tuner-simple.c
+++ b/drivers/media/video/tuner-simple.c
@@ -108,6 +108,7 @@ static int tuner_stereo(struct i2c_client *c)
case TUNER_PHILIPS_FM1216ME_MK3:
... |
bf5dbed6b499787809c78710b209efc76939592b | Analyze and fix the following issue in the Linux kernel code: V4L/DVB (4901): Improve debug msgs to show fourcc and buffer length on video_ioctl2 | Problem Details:
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org> | ```diff
diff --git a/drivers/media/video/videodev.c b/drivers/media/video/videodev.c
index 1be712757e4d..6a0e8ca72948 100644
--- a/drivers/media/video/videodev.c
+++ b/drivers/media/video/videodev.c
@@ -342,7 +342,7 @@ static void dbgbuf(unsigned int cmd, struct video_device *vfd,
dbgarg (cmd, "%02ld:%02d:%02d.%08l... |
4be3276a66c09e68a539253ce660913bb2585984 | Analyze and fix the following issue in the Linux kernel code: V4L/DVB (4896): Dvb-usb: fix vendor ID ordering | Problem Details:
The vendor IDs in this file were all in alphabetical
order except for this one.
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org> | ```diff
diff --git a/drivers/media/dvb/dvb-usb/dvb-usb-ids.h b/drivers/media/dvb/dvb-usb/dvb-usb-ids.h
index 6a55ea22216f..299382dcb81d 100644
--- a/drivers/media/dvb/dvb-usb/dvb-usb-ids.h
+++ b/drivers/media/dvb/dvb-usb/dvb-usb-ids.h
@@ -32,8 +32,8 @@
#define USB_VID_PINNACLE 0x2304
#define USB_VID_VISIONPLUS 0x... |
a08cc44ec12e0a994ee85ba365315dbee982d6a7 | Analyze and fix the following issue in the Linux kernel code: V4L/DVB (4894): Mxb: fix to load the proper i2c modules | Problem Details:
Change order of module requests, so that tuner module is loaded at the end,
because the tuner module probes multiple i2c addresses and might grab an i2c
address that is not a tuner but something else.
Signed-off-by: Michael Hunold <hunold@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infr... | ```diff
diff --git a/drivers/media/video/mxb.c b/drivers/media/video/mxb.c
index b0aea4002d11..152cc6b3e152 100644
--- a/drivers/media/video/mxb.c
+++ b/drivers/media/video/mxb.c
@@ -160,10 +160,6 @@ static int mxb_probe(struct saa7146_dev* dev)
printk("mxb: saa7111 i2c module not available.\n");
return -ENODEV;
... |
036171e75ef866b4fd8650c5b890359482ba2a4c | Analyze and fix the following issue in the Linux kernel code: V4L/DVB: Dvb-budget ci fix | Problem Details:
drivers/media/dvb/ttpci/budget-ci.c:220:6: warning: "LINUX_VERSION_CODE" is not defined
drivers/media/dvb/ttpci/budget-ci.c:220:28: warning: "KERNEL_VERSION" is not defined
drivers/media/dvb/ttpci/budget-ci.c:220:42: error: missing binary operator before token "("
Signed-off-by: Andrew Morton <akpm@os... | ```diff
diff --git a/drivers/media/dvb/ttpci/budget-ci.c b/drivers/media/dvb/ttpci/budget-ci.c
index 8f71124099b0..f793a2741e2d 100644
--- a/drivers/media/dvb/ttpci/budget-ci.c
+++ b/drivers/media/dvb/ttpci/budget-ci.c
@@ -217,11 +217,7 @@ static int msp430_ir_init(struct budget_ci *budget_ci)
input_dev->id.vendor =... |
0b6389ff16d57d8706bb516bde0211207aae73af | Analyze and fix the following issue in the Linux kernel code: V4L/DVB (4891): Lgdt330x: fix broken whitespace | Problem Details:
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org> | ```diff
diff --git a/drivers/media/dvb/frontends/lgdt330x.c b/drivers/media/dvb/frontends/lgdt330x.c
index 75be6e4aa176..68aad0f6519f 100644
--- a/drivers/media/dvb/frontends/lgdt330x.c
+++ b/drivers/media/dvb/frontends/lgdt330x.c
@@ -304,10 +304,10 @@ static int lgdt330x_set_parameters(struct dvb_frontend* fe,
stati... |
1b5b32bf877d6f77d7eb6580d43623cc113a3b60 | Analyze and fix the following issue in the Linux kernel code: V4L/DVB (4890): Lgdt330x: fix signal / lock status detection bug | Problem Details:
In some cases when using VSB, the AGC status register has been known to
falsely report "no signal" when in fact there is a carrier lock. The
datasheet labels these status flags as QAM only, yet the lgdt330x
module is using these flags for both QAM and VSB.
This patch allows for the carrier recovery lo... | ```diff
diff --git a/drivers/media/dvb/frontends/lgdt330x.c b/drivers/media/dvb/frontends/lgdt330x.c
index db3ef58dafba..75be6e4aa176 100644
--- a/drivers/media/dvb/frontends/lgdt330x.c
+++ b/drivers/media/dvb/frontends/lgdt330x.c
@@ -437,9 +437,6 @@ static int lgdt3302_read_status(struct dvb_frontend* fe, fe_status_t*... |
9abec6189aa8b6659222544bf893158fc96e8822 | Analyze and fix the following issue in the Linux kernel code: V4L/DVB (4883): Fix TD1316 tuner for DVBC | Problem Details:
If your device is using the philips tda1316 tuner, i think there is a
problem in setting the correct Band. 162 MHz and above should be band 2
(Mid-Band). But in dvbc_philips_tdm1316l_tuner_set_params band 1 is set
for frequencies below 200 MHz.
Signed-off-by: Thomas Kaiser <linux-dvb@kaiser-linux.li>
... | ```diff
diff --git a/drivers/media/dvb/ttpci/budget-ci.c b/drivers/media/dvb/ttpci/budget-ci.c
index 83a1c5f44a0a..a68f5bf01259 100644
--- a/drivers/media/dvb/ttpci/budget-ci.c
+++ b/drivers/media/dvb/ttpci/budget-ci.c
@@ -946,7 +946,7 @@ static int dvbc_philips_tdm1316l_tuner_set_params(struct dvb_frontend *fe, struc
... |
b5471a27b48801507c5bd0eadd83730230515016 | Analyze and fix the following issue in the Linux kernel code: V4L/DVB (4881): budget-ci IR: add IR debugging information | Problem Details:
This adds a ir_debug parameter which is useful in tracking down
IR decoding problems.
Based on Darren Salt's dvb-ir patchset.
Signed-off-by: Darren Salt <linux@youmustbejoking.demon.co.uk>
Signed-off-by: David Hardeman <david@hardeman.nu>
Signed-off-by: Andrew de Quincey <adq_dvb@lidskialf.net>
Signed... | ```diff
diff --git a/drivers/media/dvb/ttpci/budget-ci.c b/drivers/media/dvb/ttpci/budget-ci.c
index 76d3b6694bce..2a3707c87942 100644
--- a/drivers/media/dvb/ttpci/budget-ci.c
+++ b/drivers/media/dvb/ttpci/budget-ci.c
@@ -92,6 +92,10 @@ static int rc5_device = -1;
module_param(rc5_device, int, 0644);
MODULE_PARM_DES... |
444dadc4391b978b43a778a5a56dfaed1c4ddc61 | Analyze and fix the following issue in the Linux kernel code: V4L/DVB (4871): Fix i2c dependencies of VIDEO_TVEEPROM and VIDEO_TUNER | Problem Details:
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org> | ```diff
diff --git a/drivers/media/Kconfig b/drivers/media/Kconfig
index 9f7e1fe8c97e..87410dbd3df4 100644
--- a/drivers/media/Kconfig
+++ b/drivers/media/Kconfig
@@ -67,6 +67,7 @@ source "drivers/media/common/Kconfig"
config VIDEO_TUNER
tristate
+ depends on I2C
config VIDEO_BUF
tristate
@@ -82,6 +83,7 @@ co... |
8949f1a2424a38a4080a2a3561a2698f215a7c4a | Analyze and fix the following issue in the Linux kernel code: V4L/DVB (4864): TDA826x I2C read with 2 messages | Problem Details:
Added a dump I2C message to the TDA826x-driver to fix I2C read for
identification with ttusb2-driver.
Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org> | ```diff
diff --git a/drivers/media/dvb/frontends/tda826x.c b/drivers/media/dvb/frontends/tda826x.c
index 4f01d7b47cd5..79f971dc52b6 100644
--- a/drivers/media/dvb/frontends/tda826x.c
+++ b/drivers/media/dvb/frontends/tda826x.c
@@ -132,18 +132,21 @@ struct dvb_frontend *tda826x_attach(struct dvb_frontend *fe, int addr, ... |
499c18698990463b84c23ddc98104517fe759ee8 | Analyze and fix the following issue in the Linux kernel code: V4L/DVB (4862): Fixes uninitialized variables passed to VIDIOC_G_FBUF. | Problem Details:
Signed-off-by: Andrea A Odetti <audetto@tiscali.it>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org> | ```diff
diff --git a/drivers/media/video/v4l1-compat.c b/drivers/media/video/v4l1-compat.c
index 701856e6adbf..8a13e595304e 100644
--- a/drivers/media/video/v4l1-compat.c
+++ b/drivers/media/video/v4l1-compat.c
@@ -350,6 +350,7 @@ v4l_compat_translate_ioctl(struct inode *inode,
struct video_buffer *buffer = ... |
7964b1b1c27dea88eb89b10f774893ec11cf973d | Analyze and fix the following issue in the Linux kernel code: V4L/DVB (4859): Fix initializations on some video_ioctl2 handlers | Problem Details:
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org> | ```diff
diff --git a/drivers/media/video/videodev.c b/drivers/media/video/videodev.c
index 41ec0c4b35a2..9024ea2557fd 100644
--- a/drivers/media/video/videodev.c
+++ b/drivers/media/video/videodev.c
@@ -1088,9 +1088,13 @@ static int __video_do_ioctl(struct inode *inode, struct file *file,
case VIDIOC_G_AUDIO:
{
... |
2aa92ffd58493887adde850fe510031e48f12bac | Analyze and fix the following issue in the Linux kernel code: V4L/DVB (4858): Fix: implement missing VIDIOCSTUNER on v4l1-compat module | Problem Details:
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org> | ```diff
diff --git a/drivers/media/video/v4l1-compat.c b/drivers/media/video/v4l1-compat.c
index 06221a0c38aa..701856e6adbf 100644
--- a/drivers/media/video/v4l1-compat.c
+++ b/drivers/media/video/v4l1-compat.c
@@ -708,7 +708,16 @@ v4l_compat_translate_ioctl(struct inode *inode,
}
case VIDIOCSTUNER: /* sel... |
ff67c614e23bf5a3c16968e2c42ab442121c4beb | Analyze and fix the following issue in the Linux kernel code: V4L/DVB (4852): Pvrusb2: Fix horizontal resolution setting problem for 24xxx devices | Problem Details:
Fix long-standing issue which prevented use of 24xxx devices at any
horizontal resolution other an 720. The problem is in the cx25840
module, if no attempt is made to initialize VBI there. Such a thing
should not be needed, but the pvrusb2 driver is updated now to deal
with this.
Signed-off-by: Mike... | ```diff
diff --git a/drivers/media/video/pvrusb2/pvrusb2-cx2584x-v4l.c b/drivers/media/video/pvrusb2/pvrusb2-cx2584x-v4l.c
index c80c26be6e4d..848fb233d808 100644
--- a/drivers/media/video/pvrusb2/pvrusb2-cx2584x-v4l.c
+++ b/drivers/media/video/pvrusb2/pvrusb2-cx2584x-v4l.c
@@ -260,6 +260,22 @@ int pvr2_i2c_cx2584x_v4l... |
fa4cdd0dc4c066a1a4df19005912bf453dc37b6d | Analyze and fix the following issue in the Linux kernel code: V4L/DVB (4850): Lgh06xf: fix compiler error when not selected | Problem Details:
fix build error:
lgh06xf.h:29: error: syntax error before '{' token
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org> | ```diff
diff --git a/drivers/media/dvb/frontends/lgh06xf.h b/drivers/media/dvb/frontends/lgh06xf.h
index 41c41fc59be1..510b4bedfb24 100644
--- a/drivers/media/dvb/frontends/lgh06xf.h
+++ b/drivers/media/dvb/frontends/lgh06xf.h
@@ -25,7 +25,7 @@ extern struct dvb_frontend* lgh06xf_attach(struct dvb_frontend* fe,
... |
f9a7615686a854cb94b5252e66b836a0a539ad9e | Analyze and fix the following issue in the Linux kernel code: V4L/DVB (4842): Updated camera driver | Problem Details:
A couple of Cafe driver fixes, and support for the hue and saturation
controls.
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org> | ```diff
diff --git a/drivers/media/video/cafe_ccic.c b/drivers/media/video/cafe_ccic.c
index 684d817ccfe3..dc6e16c2b83b 100644
--- a/drivers/media/video/cafe_ccic.c
+++ b/drivers/media/video/cafe_ccic.c
@@ -505,6 +505,8 @@ static struct i2c_algorithm cafe_smbus_algo = {
/* Somebody is on the bus */
static int cafe_... |
49c6b46a05ade5e1c572431844b77755527a152c | Analyze and fix the following issue in the Linux kernel code: V4L/DVB (4838): Fix cx88-blackbird null pointer | Problem Details:
Allows 'debug=1' for cx88-blackbird module (dev needs to be valid for
dprintk). Fixes a null-pointer dereference when using debug=1.
Signed-off-by: Jelle Foks <jelle@foks.8m.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org> | ```diff
diff --git a/drivers/media/video/cx88/cx88-blackbird.c b/drivers/media/video/cx88/cx88-blackbird.c
index 0037188d77d4..0cf0360588e6 100644
--- a/drivers/media/video/cx88/cx88-blackbird.c
+++ b/drivers/media/video/cx88/cx88-blackbird.c
@@ -942,9 +942,10 @@ static int mpeg_open(struct inode *inode, struct file *f... |
5d9d171aaed2e0b1c5caac96efd4d4150eec97e1 | Analyze and fix the following issue in the Linux kernel code: V4L/DVB (4825): FIX bug 5760: audio were not working on some bttv drivers | Problem Details:
This fixes a bug introduced by the -git commit:
bbf7871e1cd58b89f77b1152f457250c6e94b614
It seems that some bttv apps can't work fine when audioset=0.
Thanks to Christian Casteyde <casteyde.christian@free.fr> for pointing this.
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org> | ```diff
diff --git a/drivers/media/video/bt8xx/bttv-driver.c b/drivers/media/video/bt8xx/bttv-driver.c
index 6e1ddad9f0c1..3c8e4742dccc 100644
--- a/drivers/media/video/bt8xx/bttv-driver.c
+++ b/drivers/media/video/bt8xx/bttv-driver.c
@@ -1793,7 +1793,7 @@ static int bttv_common_ioctls(struct bttv *btv, unsigned int cm... |
589d069cfe7f2bb37c4836641ddffe9e2b51e74e | Analyze and fix the following issue in the Linux kernel code: V4L/DVB (4794): Dvb: dibx000_common-fix | Problem Details:
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org> | ```diff
diff --git a/drivers/media/dvb/frontends/dibx000_common.c b/drivers/media/dvb/frontends/dibx000_common.c
index 61d28de30305..a18c8f45a2ee 100644
--- a/drivers/media/dvb/frontends/dibx000_common.c
+++ b/drivers/media/dvb/frontends/dibx000_common.c
@@ -63,7 +63,7 @@ static int dibx000_i2c_gated_tuner_xfer(struct ... |
d92532d9860663cb39828e18a3e6aed27821f2bf | Analyze and fix the following issue in the Linux kernel code: V4L/DVB (4773): Misc fixes for DiB3000 and DiB7000 | Problem Details:
This patch contains several fixes for the autosearch algorithm and other small ones.
Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org> | ```diff
diff --git a/drivers/media/dvb/frontends/dib3000mc.c b/drivers/media/dvb/frontends/dib3000mc.c
index 3561a777568c..5da66178006c 100644
--- a/drivers/media/dvb/frontends/dib3000mc.c
+++ b/drivers/media/dvb/frontends/dib3000mc.c
@@ -511,16 +511,11 @@ static int dib3000mc_autosearch_start(struct dvb_frontend *demo... |
7343826370dd5fe14a2dcec20968f2d3a4431ce6 | Analyze and fix the following issue in the Linux kernel code: V4L/DVB (4723): Bugfix: Select the correct cx8802_dev when enumerating by CX88_MPEG_type | Problem Details:
A bug in cx8802_get_driver() meant that in multiboard environments, when testing
frontends on the non primary board, the incorrect device was returned resulting
in "Unsupported value in .mpeg.." messages. Depending on the electrical design
of the hardware (serial, parallel, rising/falling edge detect),... | ```diff
diff --git a/drivers/media/video/cx88/cx88-mpeg.c b/drivers/media/video/cx88/cx88-mpeg.c
index 6f155713ee02..3d8e6d74e064 100644
--- a/drivers/media/video/cx88/cx88-mpeg.c
+++ b/drivers/media/video/cx88/cx88-mpeg.c
@@ -572,6 +572,8 @@ struct cx8802_driver * cx8802_get_driver(struct cx8802_dev *dev, enum cx88_bo... |
f0882589666440d573f657cb3a1d5f66f3caa157 | Analyze and fix the following issue in the Linux kernel code: [SPARC64]: Fix several kprobes bugs. | Problem Details:
- relbranch_fixup(), for non-branches, would end up setting
regs->tnpc incorrectly, in fact it would set it equal to
regs->tpc which would cause that instruction to execute twice
Also, if this is not a PC-relative branch, we should just
leave regs->tnpc as-is. This covers cases like 'jmpl' wh... | ```diff
diff --git a/arch/sparc64/kernel/kprobes.c b/arch/sparc64/kernel/kprobes.c
index 8e75ed762fd8..ae221f0d4a6f 100644
--- a/arch/sparc64/kernel/kprobes.c
+++ b/arch/sparc64/kernel/kprobes.c
@@ -45,7 +45,11 @@ DEFINE_PER_CPU(struct kprobe_ctlblk, kprobe_ctlblk);
int __kprobes arch_prepare_kprobe(struct kprobe *p)
... |
306a22c2a20edf3a440bfb4cf2b94c19dfd81a53 | Analyze and fix the following issue in the Linux kernel code: [PATCH] i386: Fix io_apic.c warning | Problem Details:
gcc 4.2 warns
linux/arch/i386/kernel/io_apic.c: In function ‘create_irq’:
linux/arch/i386/kernel/io_apic.c:2488: warning: ‘vector’ may be used uninitialized in this function
The warning is false, but somewhat legitimate so work around it.
Signed-off-by: Andi Kleen <ak@suse.de> | ```diff
diff --git a/arch/i386/kernel/io_apic.c b/arch/i386/kernel/io_apic.c
index e21dcde0790e..2424cc9c7b3d 100644
--- a/arch/i386/kernel/io_apic.c
+++ b/arch/i386/kernel/io_apic.c
@@ -2485,7 +2485,7 @@ device_initcall(ioapic_init_sysfs);
int create_irq(void)
{
/* Allocate an unused irq */
- int irq, new, vector;... |
92715e282be7c7488f892703c8d39b08976a833b | Analyze and fix the following issue in the Linux kernel code: [PATCH] x86: Fix boot hang due to nmi watchdog init code | Problem Details:
2.6.19 stopped booting (or booted based on build/config) on our x86_64
systems due to a bug introduced in 2.6.19. check_nmi_watchdog schedules an
IPI on all cpus to busy wait on a flag, but fails to set the busywait
flag if NMI functionality is disabled. This causes the secondary cpus
to spin in an... | ```diff
diff --git a/arch/i386/kernel/nmi.c b/arch/i386/kernel/nmi.c
index f5bc7e1be801..a5e34d655965 100644
--- a/arch/i386/kernel/nmi.c
+++ b/arch/i386/kernel/nmi.c
@@ -195,6 +195,8 @@ static __cpuinit inline int nmi_known_cpu(void)
return 0;
}
+static int endflag __initdata = 0;
+
#ifdef CONFIG_SMP
/* The per... |
16d279d277aedd640d9dba5ddeb172b5e6bc7d75 | Analyze and fix the following issue in the Linux kernel code: [PATCH] x86: Fix verify_quirk_intel_irqbalance() | Problem Details:
Fix verify_quirk_intel_irqbalance(). genapic checks should really
happen only on affected versions of the E7520/E7320/E7525 based platforms.
AK: This should akpm's Coyote SDV
Signed-off-by: Suresh Siddha <suresh.b.siddha@intel.com>
Signed-off-by: Andi Kleen <ak@suse.de> | ```diff
diff --git a/arch/i386/kernel/quirks.c b/arch/i386/kernel/quirks.c
index a01320a7b636..34874c398b44 100644
--- a/arch/i386/kernel/quirks.c
+++ b/arch/i386/kernel/quirks.c
@@ -10,13 +10,38 @@
#if defined(CONFIG_X86_IO_APIC) && defined(CONFIG_SMP) && defined(CONFIG_PCI)
static void __devinit verify_quirk_intel_... |
a3a79bd7c75f0055df16540c7e9dbe270060ebe8 | Analyze and fix the following issue in the Linux kernel code: [PATCH] Sun3: General updates | Problem Details:
General compile fixes for 2.6.16 for sun3, and some updates to make the new
bootloader work correctly. Tested on 3/50, 3/60, 3/80.
Signed-off-by: Sam Creasey <sammy@sammy.net>
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org> | ```diff
diff --git a/arch/m68k/kernel/sun3-head.S b/arch/m68k/kernel/sun3-head.S
index bffd69a4a1ab..4b5f050204e8 100644
--- a/arch/m68k/kernel/sun3-head.S
+++ b/arch/m68k/kernel/sun3-head.S
@@ -67,16 +67,6 @@ ENTRY(_start)
1: lea init_task,%curptr | get initial thread...
lea init_thread_union+THREAD_SIZE,%sp | ..... |
93366c537b3426261cac4db27acc10a99cd91b06 | Analyze and fix the following issue in the Linux kernel code: [XFRM]: Fix XFRMGRP_REPORT to use correct multicast group. | Problem Details:
XFRMGRP_REPORT uses 0x10 which is a group that belongs
to events. The correct value is 0x20.
We should really be using xfrm_nlgroups going forward; it was tempting
to delete the definition of XFRMGRP_REPORT but it would break at
least iproute2.
Signed-off-by: J Hadi Salim <hadi@cyberus.ca>
Signed-off-... | ```diff
diff --git a/include/linux/xfrm.h b/include/linux/xfrm.h
index 088ba8113f7e..9529ea1ae392 100644
--- a/include/linux/xfrm.h
+++ b/include/linux/xfrm.h
@@ -357,7 +357,7 @@ struct xfrm_user_report {
#define XFRMGRP_EXPIRE 2
#define XFRMGRP_SA 4
#define XFRMGRP_POLICY 8
-#define XFRMGRP_REPORT 0x10
+#define... |
15b1c0e822f578306332d4f4c449250db5c5dceb | Analyze and fix the following issue in the Linux kernel code: [AX.25]: Fix default address and broadcast address initialization. | Problem Details:
Only the callsign but not the SSID part of an AX.25 address is ASCII
based but Linux by initializes the SSID which should be just a 4-bit
number from ASCII anyway.
Fix that and convert the code to use a shared constant for both default
addresses. While at it, use the same style for null_ax25_address ... | ```diff
diff --git a/drivers/net/hamradio/6pack.c b/drivers/net/hamradio/6pack.c
index 92420f007b97..760d04a671f9 100644
--- a/drivers/net/hamradio/6pack.c
+++ b/drivers/net/hamradio/6pack.c
@@ -325,11 +325,6 @@ static int sp_rebuild_header(struct sk_buff *skb)
static void sp_setup(struct net_device *dev)
{
- stati... |
aa8de2f038baec993f07ef66fb3e94481d1ec22b | Analyze and fix the following issue in the Linux kernel code: [PATCH] Generic HID layer - input and event reporting | Problem Details:
hid_input_report() was needlessly USB-specific in USB HID. This patch
makes the function independent of HID implementation and fixes all
the current users. Bluetooth patches comply with this prototype.
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Cc... | ```diff
diff --git a/drivers/hid/hid-core.c b/drivers/hid/hid-core.c
index 1dd9e4f0df1e..18c2b3cf6bcc 100644
--- a/drivers/hid/hid-core.c
+++ b/drivers/hid/hid-core.c
@@ -940,5 +940,64 @@ int hid_set_field(struct hid_field *field, unsigned offset, __s32 value)
}
EXPORT_SYMBOL_GPL(hid_set_field);
+int hid_input_repo... |
7bf65382caeecea4ae7206138e92e732b676d6e5 | Analyze and fix the following issue in the Linux kernel code: [PATCH] proc_misc build fix | Problem Details:
fs/proc/proc_misc.c: In function `version_read_proc':
fs/proc/proc_misc.c:256: warning: implicit declaration of function `utsname'
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org> | ```diff
diff --git a/fs/proc/proc_misc.c b/fs/proc/proc_misc.c
index f6d6f81dd446..dc3e580d1dca 100644
--- a/fs/proc/proc_misc.c
+++ b/fs/proc/proc_misc.c
@@ -39,6 +39,7 @@
#include <linux/seq_file.h>
#include <linux/times.h>
#include <linux/profile.h>
+#include <linux/utsname.h>
#include <linux/blkdev.h>
#include... |
f00b16ad665a9b489d46f612679181f3f914917b | Analyze and fix the following issue in the Linux kernel code: [PATCH] dm io: fix bi_max_vecs | Problem Details:
The existing code allocates an extra slot in bi_io_vec[] and uses it to store
the region number.
This patch hides the extra slot from bio_add_page() so the region number can't
get overwritten.
Also remove a hard-coded SECTOR_SHIFT and fix a typo in a comment.
Signed-off-by: Heinz Mauelshagen <hjm@re... | ```diff
diff --git a/drivers/md/dm-io.c b/drivers/md/dm-io.c
index da663d2ff552..4eb73d395213 100644
--- a/drivers/md/dm-io.c
+++ b/drivers/md/dm-io.c
@@ -92,12 +92,12 @@ void dm_io_put(unsigned int num_pages)
*---------------------------------------------------------------*/
static inline void bio_set_region(struct... |
f4b85dc0a1a6a6af9e67b7993fc833051222f40b | Analyze and fix the following issue in the Linux kernel code: [PATCH] video: pm3fb macros fix | Problem Details:
Signed-off-by: Mariusz Kozlowski <m.kozlowski@tuxland.pl>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org> | ```diff
diff --git a/include/video/pm3fb.h b/include/video/pm3fb.h
index ac021379ac40..94c7d2da90ea 100644
--- a/include/video/pm3fb.h
+++ b/include/video/pm3fb.h
@@ -607,16 +607,16 @@
#define PM3FBDestReadModeOr 0xac98
#define PM3FBDestReadMode_ReadDisable 0<<0
#define PM3FBDestReadMode_ReadEnable 1<<0
- ... |
4971bb70c0b0d0810e0c2b66927de2422ff82119 | Analyze and fix the following issue in the Linux kernel code: [PATCH] video: neofb stray bracket fix | Problem Details:
This code is '#if 0'ed. Anyway if anyone wants to dump neo registers
better to have it fixed.
Signed-off-by: Mariusz Kozlowski <m.kozlowski@tuxland.pl>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org> | ```diff
diff --git a/drivers/video/neofb.c b/drivers/video/neofb.c
index 59a6f5fa5ae6..deaf820cb38f 100644
--- a/drivers/video/neofb.c
+++ b/drivers/video/neofb.c
@@ -1932,7 +1932,7 @@ static int __devinit neo_init_hw(struct fb_info *info)
printk(KERN_DEBUG "--- Neo extended register dump ---\n");
for (int w = 0; w... |
f378819a19e2b9639f17a1a82c5e12adc9512390 | Analyze and fix the following issue in the Linux kernel code: [PATCH] gxfb: Fixups for the AMD Geode GX framebuffer driver | Problem Details:
We cannot assume that the BIOS will be correctly setting up the hardware, so
set some bits in various display registers to enable video output. Allow an
advanced user to specify a frambuffer size, rather then probing the BIOS. All
of these fixes were prompted by the OLPC effort.
[akpm@osdl.org: clea... | ```diff
diff --git a/drivers/video/geode/Kconfig b/drivers/video/geode/Kconfig
index 4e173ef20a7d..a814b6c2605c 100644
--- a/drivers/video/geode/Kconfig
+++ b/drivers/video/geode/Kconfig
@@ -23,6 +23,26 @@ config FB_GEODE_GX
If unsure, say N.
+config FB_GEODE_GX_SET_FBSIZE
+ bool "Manually specify the Geode GX ... |
024cd7e08896884cfd58c78cd1f2103be12e3c09 | Analyze and fix the following issue in the Linux kernel code: [PATCH] softcursor.c: avoid unaligned accesses | Problem Details:
Fix some possible unaligned accesses when accessing fields of 'image'
pointer. Indeed this pointer was obtained by allocating a block of memory
that embeds a temporary array plus an image structure. The temporary
buffer was located at the start of the allocated block and depending on its
size, the im... | ```diff
diff --git a/drivers/video/console/softcursor.c b/drivers/video/console/softcursor.c
index 7d07d8383569..f577bd80e020 100644
--- a/drivers/video/console/softcursor.c
+++ b/drivers/video/console/softcursor.c
@@ -1,11 +1,13 @@
/*
- * linux/drivers/video/softcursor.c -- Generic software cursor for frame buffer de... |
5850e0cf9a2345498fe2545c37118ef9405044eb | Analyze and fix the following issue in the Linux kernel code: [PATCH] atyfb: Fix __init and __devinit annotations | Problem Details:
Fix some __init and __devinit annotations.
Signed-off-by: Ville Syrjala <syrjala@sci.fi>
Cc: "Antonino A. Daplas" <adaplas@pol.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org> | ```diff
diff --git a/drivers/video/aty/atyfb_base.c b/drivers/video/aty/atyfb_base.c
index 1b3d3a27307c..7636f10eb885 100644
--- a/drivers/video/aty/atyfb_base.c
+++ b/drivers/video/aty/atyfb_base.c
@@ -3181,7 +3181,7 @@ static int __devinit atyfb_setup_sparc(struct pci_dev *pdev,
#ifdef __i386__
#ifdef CONFIG_FB_A... |
27b6859799ea766281828588e1adb17751193075 | Analyze and fix the following issue in the Linux kernel code: [PATCH] atyfb: Fix blanking level transitions | Problem Details:
Fix a minor problem in blanking level transitions. Reducing the blanking
level gradually was impossible.
Signed-off-by: Ville Syrjala <syrjala@sci.fi>
Cc: "Antonino A. Daplas" <adaplas@pol.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org> | ```diff
diff --git a/drivers/video/aty/atyfb_base.c b/drivers/video/aty/atyfb_base.c
index 9ea75f18169c..e6c3991f61ec 100644
--- a/drivers/video/aty/atyfb_base.c
+++ b/drivers/video/aty/atyfb_base.c
@@ -2825,9 +2825,9 @@ static int atyfb_blank(int blank, struct fb_info *info)
#endif
gen_cntl = aty_ld_le32(CRTC_GEN... |
9b9817cc70709e10ffa9b27af35b2e8f1ef84798 | Analyze and fix the following issue in the Linux kernel code: [PATCH] atyfb: Fix sparse warnings | Problem Details:
Silence some sparse warnings:
* Remove casts from atari out_le32() and friends.
* Move accel functions' declarations to atyfb.h.
Signed-off-by: Ville Syrjala <syrjala@sci.fi>
Cc: "Antonino A. Daplas" <adaplas@pol.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds... | ```diff
diff --git a/drivers/video/aty/atyfb.h b/drivers/video/aty/atyfb.h
index b04f49fb976a..e8dc5d10bd87 100644
--- a/drivers/video/aty/atyfb.h
+++ b/drivers/video/aty/atyfb.h
@@ -227,7 +227,7 @@ static inline u32 aty_ld_le32(int regindex, const struct atyfb_par *par)
regindex -= 0x800;
#ifdef CONFIG_ATARI
- r... |
c98959f566e0c695b1b237ad8e0f8f825d31fa71 | Analyze and fix the following issue in the Linux kernel code: [PATCH] atyfb: Fix compiler warnings | Problem Details:
Fix some compiler warnings and remove an #ifdef.
Signed-off-by: Ville Syrjala <syrjala@sci.fi>
Cc: "Antonino A. Daplas" <adaplas@pol.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org> | ```diff
diff --git a/drivers/video/aty/atyfb_base.c b/drivers/video/aty/atyfb_base.c
index d1e50072228a..9ea75f18169c 100644
--- a/drivers/video/aty/atyfb_base.c
+++ b/drivers/video/aty/atyfb_base.c
@@ -2350,11 +2350,7 @@ static int __devinit aty_init(struct fb_info *info, const char *name)
const char *ramname = NULL... |
128806c3b3e263c579af12c061a9b04db3950016 | Analyze and fix the following issue in the Linux kernel code: [PATCH] mbxfb: add more registers to debugfs | Problem Details:
This patch fixes debugfs for mbxfb and adds some missing registers.
The way registers were read was out of sync with the rest of the driver (direct
access instead of using readl())
sdram controller registers are now accessible in the sdram/ subdirectory and
some other registers are grouped in the mis... | ```diff
diff --git a/drivers/video/mbx/mbxdebugfs.c b/drivers/video/mbx/mbxdebugfs.c
index 84aab3ad024e..472a3ca3d92d 100644
--- a/drivers/video/mbx/mbxdebugfs.c
+++ b/drivers/video/mbx/mbxdebugfs.c
@@ -10,6 +10,8 @@ struct mbxfb_debugfs_data {
struct dentry *clock;
struct dentry *display;
struct dentry *gsctl;
+... |
ce7405fb380c097511d0a3d20db25bc167f3c5dc | Analyze and fix the following issue in the Linux kernel code: [PATCH] mbxfb: Fix HSCOEFF3 register address | Problem Details:
This patch corrects the address for register HSCOEFF3.
Signed-off-by: Raphael Assenat <raph@8d.com>
Cc: "Antonino A. Daplas" <adaplas@pol.net>
Acked-by: James Simmons <jsimmons@infradead.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org> | ```diff
diff --git a/drivers/video/mbx/regs.h b/drivers/video/mbx/regs.h
index ad20be07666b..a7c63d865aad 100644
--- a/drivers/video/mbx/regs.h
+++ b/drivers/video/mbx/regs.h
@@ -127,7 +127,7 @@
#define HSCOEFF0 __REG_2700G(0x000021b4)
#define HSCOEFF1 __REG_2700G(0x000021b8)
#define HSCOEFF2 __REG_2700G(0x000021bc)... |
03ae4e0ccc10ad2d8b7f421fbbeac4fe44b806fb | Analyze and fix the following issue in the Linux kernel code: [PATCH] au11oofb: fix to remove flickering | Problem Details:
Currently a lot of flickering is seen on the VGA and LCD port when one
starts a DBAu1100 board, with 'CONFIG_PRINTK=3Dy'.
This patch removes the flickering and as a result all kernel messages come
by in a nice steady fashion.
Signed-off-by: Freddy Spierenburg <freddy@dusktilldawn.nl>
Cc: "Antonino A.... | ```diff
diff --git a/drivers/video/au1100fb.h b/drivers/video/au1100fb.h
index 2855534dc235..164fe2f231ec 100644
--- a/drivers/video/au1100fb.h
+++ b/drivers/video/au1100fb.h
@@ -274,7 +274,7 @@ static struct au1100fb_panel known_lcd_panels[] =
.bpp = 16,
.control_base = 0x0004886A |
LCD_CONTROL_DEFAULT_PO | ... |
d95159cf1b12e8e4b169094b35cbd93b887cb939 | Analyze and fix the following issue in the Linux kernel code: [PATCH] various fbdev files: mark structs and array read-only | Problem Details:
- move some structs and arrays to the read-only (.rodata) section
[akpm@osdl.org: build fix]
Signed-off-by: Helge Deller <deller@gmx.de>
Acked-by: James Simmons <jsimmons@infradead.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org> | ```diff
diff --git a/drivers/video/backlight/backlight.c b/drivers/video/backlight/backlight.c
index 27597c576eff..f439a588394a 100644
--- a/drivers/video/backlight/backlight.c
+++ b/drivers/video/backlight/backlight.c
@@ -142,7 +142,7 @@ static struct class backlight_class = {
.store = _store, \
}
-static str... |
c25623f5540694ba70af272170d67f1411be97b1 | Analyze and fix the following issue in the Linux kernel code: [PATCH] video: Get the default mode from the right database | Problem Details:
If no default mode is specified, it should be grabbed from the supplied
database, not the default one.
[teanropo@jyu.fi: fix it]
[akpm@osdl.org: simplify it]
[akpm@osdl.org: remove pointless DEFAULT_MODEDB_INDEX]
Signed-off-by: Jordan Crouse <jordan.crouse@amd.com>
Cc: Geert Uytterhoeven <geert@linux-... | ```diff
diff --git a/drivers/video/modedb.c b/drivers/video/modedb.c
index d1267904c280..5df41f6f2b86 100644
--- a/drivers/video/modedb.c
+++ b/drivers/video/modedb.c
@@ -34,8 +34,6 @@ const char *global_mode_option;
* Standard video mode definitions (taken from XFree86)
*/
-#define DEFAULT_MODEDB_INDEX ... |
572c04b24bd7b7e4b6a684416325cc3751fa8f45 | Analyze and fix the following issue in the Linux kernel code: [PATCH] pmagb-b-fb: Fix a default clock frequency | Problem Details:
Inspection of real hardware has revealed one of the clock frequencies known
to be supported by PMAGB-B hardware is off by 3kHz. Following is a fix.
Please apply.
Signed-off-by: Maciej W. Rozycki <macro@linux-mips.org>
Acked-by: James Simmons <jsimmons@infradead.org>
Signed-off-by: Andrew Morton <akpm... | ```diff
diff --git a/drivers/video/pmagb-b-fb.c b/drivers/video/pmagb-b-fb.c
index 73e2d7d16608..a06a064ad757 100644
--- a/drivers/video/pmagb-b-fb.c
+++ b/drivers/video/pmagb-b-fb.c
@@ -186,7 +186,7 @@ static void __init pmagbbfb_screen_setup(struct fb_info *info)
static void __init pmagbbfb_osc_setup(struct fb_info ... |
fd717689f46436fc212882ddc6e02a20be920634 | Analyze and fix the following issue in the Linux kernel code: [PATCH] atyfb, rivafb: minor fixes | Problem Details:
aty128fb: return an error in the unlikely event that we cannot calculate
some key PLL info
rivafb:
* call CalcStateExt() directly, rather than via function pointers, since
CalcStateExt() is the only value ever assigned to ->CalcStateExt().
* propagate error return back from CalcVClock() through call... | ```diff
diff --git a/drivers/video/aty/aty128fb.c b/drivers/video/aty/aty128fb.c
index 276a21530b95..3feddf89d100 100644
--- a/drivers/video/aty/aty128fb.c
+++ b/drivers/video/aty/aty128fb.c
@@ -1333,6 +1333,8 @@ static int aty128_var_to_pll(u32 period_in_ps, struct aty128_pll *pll,
if (vclk * 12 < c.ppll_min)
vcl... |
945f0ee257b4f91498b4061dc89b8a68c423ea6f | Analyze and fix the following issue in the Linux kernel code: [PATCH] ioremap balanced with iounmap for drivers/video/S3triofb | Problem Details:
ioremap must be balanced by an iounmap and failing to do so can result in a
memory leak.
Signed-off-by: Amol Lad <amol@verismonetworks.com>
Cc: "Antonino A. Daplas" <adaplas@pol.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org> | ```diff
diff --git a/drivers/video/S3triofb.c b/drivers/video/S3triofb.c
index 397005eb392d..b3717c8f1bc2 100644
--- a/drivers/video/S3triofb.c
+++ b/drivers/video/S3triofb.c
@@ -535,8 +535,11 @@ static void __init s3triofb_of_init(struct device_node *dp)
#endif
fb_info.flags = FBINFO_FLAG_DEFAULT;
- if (reg... |
57354c42f177a2b58fb1f61125ad2cb2e8743a9b | Analyze and fix the following issue in the Linux kernel code: [PATCH] ioremap balanced with iounmap for drivers/video/amifb | Problem Details:
ioremap must be balanced by an iounmap and failing to do so can result in a
memory leak.
Signed-off-by: Amol Lad <amol@verismonetworks.com>
Cc: "Antonino A. Daplas" <adaplas@pol.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org> | ```diff
diff --git a/drivers/video/amifb.c b/drivers/video/amifb.c
index a4e3fca05891..88a47845c4f7 100644
--- a/drivers/video/amifb.c
+++ b/drivers/video/amifb.c
@@ -2407,10 +2407,10 @@ default_chipset:
fb_info.fix.smem_len);
if (!videomemory) {
printk("amifb: WARNING! unable to map videomem cached writ... |
6792951b6ad13d7b2fff71ae7d2982b2fa1d6788 | Analyze and fix the following issue in the Linux kernel code: [PATCH] ioremap balanced with iounmap for drivers/video/atafb | Problem Details:
ioremap must be balanced by an iounmap and failing to do so can result in a
memory leak.
Signed-off-by: Amol Lad <amol@verismonetworks.com>
Cc: "Antonino A. Daplas" <adaplas@pol.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org> | ```diff
diff --git a/drivers/video/atafb.c b/drivers/video/atafb.c
index 02c41a626fa2..602db660bc73 100644
--- a/drivers/video/atafb.c
+++ b/drivers/video/atafb.c
@@ -2804,8 +2804,19 @@ int __init atafb_init(void)
atafb_set_disp(-1, &fb_info);
do_install_cmap(0, &fb_info);
- if (register_framebuffer(&fb_info) < 0... |
b2a85aebf9d6cb671085d58dfbbd7b11269d49eb | Analyze and fix the following issue in the Linux kernel code: [PATCH] ioremap balanced with iounmap for drivers/video/atyfb_base | Problem Details:
ioremap must be balanced by an iounmap and failing to do so can result in a
memory leak.
Signed-off-by: Amol Lad <amol@verismonetworks.com>
Cc: "Antonino A. Daplas" <adaplas@pol.net>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus... | ```diff
diff --git a/drivers/video/aty/atyfb_base.c b/drivers/video/aty/atyfb_base.c
index e815b354c09d..b7b4e61b2951 100644
--- a/drivers/video/aty/atyfb_base.c
+++ b/drivers/video/aty/atyfb_base.c
@@ -3527,6 +3527,10 @@ static int __devinit atyfb_setup_generic(struct pci_dev *pdev, struct fb_info *i
atyfb_setup_gene... |
d8b8c0a697d60c7d58a3dbda2d78553fd27727b3 | Analyze and fix the following issue in the Linux kernel code: [PATCH] ioremap balanced with iounmap for drivers/video/cirrusfb | Problem Details:
ioremap must be balanced by an iounmap and failing to do so can result in a
memory leak.
Signed-off-by: Amol Lad <amol@verismonetworks.com>
Cc: "Antonino A. Daplas" <adaplas@pol.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org> | ```diff
diff --git a/drivers/video/cirrusfb.c b/drivers/video/cirrusfb.c
index daf43f535a0b..2c4bc6205738 100644
--- a/drivers/video/cirrusfb.c
+++ b/drivers/video/cirrusfb.c
@@ -2442,7 +2442,10 @@ static int cirrusfb_pci_register (struct pci_dev *pdev,
printk ("Cirrus Logic chipset on PCI bus\n");
pci_set_drvdata(... |
d02abed8aa6bd37abcd802de64a63ed2af5e18ff | Analyze and fix the following issue in the Linux kernel code: [PATCH] ioremap balanced with iounmap for drivers/video/cyberfb | Problem Details:
ioremap must be balanced by an iounmap and failing to do so can result in a
memory leak.
Signed-off-by: Amol Lad <amol@verismonetworks.com>
Cc: "Antonino A. Daplas" <adaplas@pol.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org> | ```diff
diff --git a/drivers/video/cyberfb.c b/drivers/video/cyberfb.c
index c40e72dafb0e..bc1cc44b1e3f 100644
--- a/drivers/video/cyberfb.c
+++ b/drivers/video/cyberfb.c
@@ -1055,6 +1055,8 @@ int __init cyberfb_init(void)
if (register_framebuffer(&fb_info) < 0) {
DPRINTK("EXIT - register_framebuffer fai... |
8d4c767ef56473b68a601274612d604c8c334dc9 | Analyze and fix the following issue in the Linux kernel code: [PATCH] ioremap balanced with iounmap for drivers/video/ffb | Problem Details:
ioremap must be balanced by an iounmap and failing to do so can result in a
memory leak.
Signed-off-by: Amol Lad <amol@verismonetworks.com>
Cc: "Antonino A. Daplas" <adaplas@pol.net>
Cc: David S. Miller <davem@davemloft.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <t... | ```diff
diff --git a/drivers/video/ffb.c b/drivers/video/ffb.c
index 2a0e8210d398..949141bd44d4 100644
--- a/drivers/video/ffb.c
+++ b/drivers/video/ffb.c
@@ -968,6 +968,8 @@ static int ffb_init_one(struct of_device *op)
if (fb_alloc_cmap(&all->info.cmap, 256, 0)) {
printk(KERN_ERR "ffb: Could not allocate color... |
1b3349fa448ce41eda5ae0e6d4dc52837d14ad11 | Analyze and fix the following issue in the Linux kernel code: [PATCH] ioremap balanced with iounmap for drivers/video/fm2fb | Problem Details:
ioremap must be balanced by an iounmap and failing to do so can result in a
memory leak.
Signed-off-by: Amol Lad <amol@verismonetworks.com>
Cc: "Antonino A. Daplas" <adaplas@pol.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org> | ```diff
diff --git a/drivers/video/fm2fb.c b/drivers/video/fm2fb.c
index 998374cfae6d..70ff55b14596 100644
--- a/drivers/video/fm2fb.c
+++ b/drivers/video/fm2fb.c
@@ -283,6 +283,7 @@ static int __devinit fm2fb_probe(struct zorro_dev *z,
if (register_framebuffer(info) < 0) {
fb_dealloc_cmap(&info->cmap);
+ iounm... |
1bedb0b2f60dd858fd12e5dd5681fa5da55175f5 | Analyze and fix the following issue in the Linux kernel code: [PATCH] ioremap balanced with iounmap for drivers/video/hpfb | Problem Details:
ioremap must be balanced by an iounmap and failing to do so can result in a
memory leak.
Signed-off-by: Amol Lad <amol@verismonetworks.com>
Cc: "Antonino A. Daplas" <adaplas@pol.net>
Cc: Bjorn Helgaas <bjorn.helgaas@hp.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <to... | ```diff
diff --git a/drivers/video/hpfb.c b/drivers/video/hpfb.c
index 91cf3b577d15..9ab9b839a0f5 100644
--- a/drivers/video/hpfb.c
+++ b/drivers/video/hpfb.c
@@ -295,6 +295,8 @@ static int __init hpfb_init_one(unsigned long phys_base, unsigned long virt_base
if (register_framebuffer(&fb_info) < 0) {
fb_dealloc_... |
164a765b9895f4f80f91cb7f1aab7539b3f8d335 | Analyze and fix the following issue in the Linux kernel code: [PATCH] ioremap balanced with iounmap for drivers/video/macfb | Problem Details:
ioremap must be balanced by an iounmap and failing to do so can result in a
memory leak.
Signed-off-by: Amol Lad <amol@verismonetworks.com>
Cc: "Antonino A. Daplas" <adaplas@pol.net>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus... | ```diff
diff --git a/drivers/video/macfb.c b/drivers/video/macfb.c
index 80a043807161..180d94c2b4d2 100644
--- a/drivers/video/macfb.c
+++ b/drivers/video/macfb.c
@@ -608,6 +608,22 @@ void __init macfb_setup(char *options)
}
}
+static void __init iounmap_macfb(void)
+{
+ if (valkyrie_cmap_regs)
+ iounmap(valkyrie... |
f190017b889c45364576396a3bfa32acbb16bf2b | Analyze and fix the following issue in the Linux kernel code: [PATCH] ioremap balanced with iounmap for drivers/video/offb | Problem Details:
ioremap must be balanced by an iounmap and failing to do so can result in a
memory leak.
Signed-off-by: Amol Lad <amol@verismonetworks.com>
Cc: "Antonino A. Daplas" <adaplas@pol.net>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus... | ```diff
diff --git a/drivers/video/offb.c b/drivers/video/offb.c
index 9a40bbecf76b..9576a55eaf16 100644
--- a/drivers/video/offb.c
+++ b/drivers/video/offb.c
@@ -402,6 +402,9 @@ static void __init offb_init_fb(const char *name, const char *full_name,
fb_alloc_cmap(&info->cmap, 256, 0);
if (register_framebuffer(i... |
2b7574da255fef27cdb294e19bea26d911443511 | Analyze and fix the following issue in the Linux kernel code: [PATCH] ioremap balanced with iounmap for drivers/video/platinumfb | Problem Details:
ioremap must be balanced by an iounmap and failing to do so can result in a
memory leak.
Signed-off-by: Amol Lad <amol@verismonetworks.com>
Cc: "Antonino A. Daplas" <adaplas@pol.net>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus... | ```diff
diff --git a/drivers/video/platinumfb.c b/drivers/video/platinumfb.c
index cb26c6df0583..233871655824 100644
--- a/drivers/video/platinumfb.c
+++ b/drivers/video/platinumfb.c
@@ -627,6 +627,9 @@ static int __devinit platinumfb_probe(struct of_device* odev,
rc = platinum_init_fb(info);
if (rc != 0) {
+ i... |
295a1b476749e8b6fa6c3c0978426360ac7dde4b | Analyze and fix the following issue in the Linux kernel code: [PATCH] ioremap balanced with iounmap for drivers/video/pvr2fb | Problem Details:
ioremap must be balanced by an iounmap and failing to do so can result in a
memory leak.
Signed-off-by: Amol Lad <amol@verismonetworks.com>
Cc: "Antonino A. Daplas" <adaplas@pol.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org> | ```diff
diff --git a/drivers/video/pvr2fb.c b/drivers/video/pvr2fb.c
index c7bc80921f16..a93618bc9d27 100644
--- a/drivers/video/pvr2fb.c
+++ b/drivers/video/pvr2fb.c
@@ -905,6 +905,15 @@ static int __init pvr2fb_dc_init(void)
static void pvr2fb_dc_exit(void)
{
+ if (fb_info->screen_base) {
+ iounmap(fb_info->scre... |
027b53dd92e3d1a23c56d85e006a9bb5e63314f9 | Analyze and fix the following issue in the Linux kernel code: [PATCH] ioremap balanced with iounmap for drivers/video/retz3fb | Problem Details:
ioremap must be balanced by an iounmap and failing to do so can result in a
memory leak.
Signed-off-by: Amol Lad <amol@verismonetworks.com>
Cc: "Antonino A. Daplas" <adaplas@pol.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org> | ```diff
diff --git a/drivers/video/retz3fb.c b/drivers/video/retz3fb.c
index cf41ff177644..bc7ffc84e185 100644
--- a/drivers/video/retz3fb.c
+++ b/drivers/video/retz3fb.c
@@ -1423,8 +1423,10 @@ int __init retz3fb_init(void)
do_install_cmap(0, fb_info);
- if (register_framebuffer(fb_info) < 0)
+ if (register_fr... |
9cf2014aad58076aa22faacf27742d9610dea05d | Analyze and fix the following issue in the Linux kernel code: [PATCH] ioremap balanced with iounmap for drivers/video/stifb | Problem Details:
ioremap must be balanced by an iounmap and failing to do so can result in a
memory leak.
Signed-off-by: Amol Lad <amol@verismonetworks.com>
Cc: "Antonino A. Daplas" <adaplas@pol.net>
Cc: Helge Deller <deller@parisc-linux.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <... | ```diff
diff --git a/drivers/video/stifb.c b/drivers/video/stifb.c
index 3e16e2d9d55d..69f3b264a22e 100644
--- a/drivers/video/stifb.c
+++ b/drivers/video/stifb.c
@@ -1291,6 +1291,7 @@ out_err3:
out_err2:
release_mem_region(fix->smem_start, fix->smem_len);
out_err1:
+ iounmap(info->screen_base);
fb_dealloc_cmap(&... |
e4bf051b4f3121c5abdde836b1429e4a4459adb4 | Analyze and fix the following issue in the Linux kernel code: [PATCH] ioremap balanced with iounmap for drivers/video/tgafb | Problem Details:
ioremap must be balanced by an iounmap and failing to do so can result in a
memory leak.
Signed-off-by: Amol Lad <amol@verismonetworks.com>
Cc: "Antonino A. Daplas" <adaplas@pol.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org> | ```diff
diff --git a/drivers/video/tgafb.c b/drivers/video/tgafb.c
index 08b3153bfb3f..4b88fab83b74 100644
--- a/drivers/video/tgafb.c
+++ b/drivers/video/tgafb.c
@@ -1439,6 +1439,8 @@ tgafb_pci_register(struct pci_dev *pdev, const struct pci_device_id *ent)
return 0;
err1:
+ if (mem_base)
+ iounmap(mem_base);
... |
a02f6402d5a18f5a4fd35cb82887c1097d0f7792 | Analyze and fix the following issue in the Linux kernel code: [PATCH] ioremap balanced with iounmap for drivers/video/tridentfb | Problem Details:
ioremap must be balanced by an iounmap and failing to do so can result in a
memory leak.
Signed-off-by: Amol Lad <amol@verismonetworks.com>
Cc: "Antonino A. Daplas" <adaplas@pol.net>
Cc: Knut Petersen <Knut_Petersen@t-online.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvald... | ```diff
diff --git a/drivers/video/tridentfb.c b/drivers/video/tridentfb.c
index 14175cdb9c9c..55e8aa450bfa 100644
--- a/drivers/video/tridentfb.c
+++ b/drivers/video/tridentfb.c
@@ -1130,7 +1130,8 @@ static int __devinit trident_pci_probe(struct pci_dev * dev, const struct pci_de
if (!request_mem_region(tridentfb... |
b88a57cc645c59a3652f391f8069b15d42ac0762 | Analyze and fix the following issue in the Linux kernel code: [PATCH] ioremap balanced with iounmap for drivers/video/vesafb | Problem Details:
ioremap must be balanced by an iounmap and failing to do so can result in a
memory leak.
Signed-off-by: Amol Lad <amol@verismonetworks.com>
Cc: "Antonino A. Daplas" <adaplas@pol.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org> | ```diff
diff --git a/drivers/video/vesafb.c b/drivers/video/vesafb.c
index 2196448396ec..638ee3745401 100644
--- a/drivers/video/vesafb.c
+++ b/drivers/video/vesafb.c
@@ -456,6 +456,8 @@ static int __init vesafb_probe(struct platform_device *dev)
info->node, info->fix.id);
return 0;
err:
+ if (info->screen_... |
ef26dd7ffa305382aabcd95fd574d01808a65c41 | Analyze and fix the following issue in the Linux kernel code: [PATCH] ioremap balanced with iounmap for drivers/video/virgefb | Problem Details:
ioremap must be balanced by an iounmap and failing to do so can result in a
memory leak.
Signed-off-by: Amol Lad <amol@verismonetworks.com>
Cc: "Antonino A. Daplas" <adaplas@pol.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org> | ```diff
diff --git a/drivers/video/virgefb.c b/drivers/video/virgefb.c
index 64378959dd7b..b9fb6fb3600d 100644
--- a/drivers/video/virgefb.c
+++ b/drivers/video/virgefb.c
@@ -1799,7 +1799,7 @@ int __init virgefb_init(void)
#warning release resources
printk(KERN_ERR "virgefb.c: register_framebuffer failed\n");
... |
b10a06866600d1eda9e72ff328999e70f077fb3a | Analyze and fix the following issue in the Linux kernel code: [PATCH] pdc202xx_new: fix PIO mode setup | Problem Details:
Fix pdcnew_tune_drive() to always set the PIO mode requested, not pick the
best possible one, change pdcnew_config_drive_xfer_rate() accordingly, and
get rid of the duplicate tuneproc() call in config_chipset_for_dma().
Signed-off-by: Sergei Shtylyov <sshtylyov@ru.mvista.com>
Cc: Alan Cox <alan@lxorgu... | ```diff
diff --git a/drivers/ide/pci/pdc202xx_new.c b/drivers/ide/pci/pdc202xx_new.c
index 0592dc0f96c0..3ca581063f72 100644
--- a/drivers/ide/pci/pdc202xx_new.c
+++ b/drivers/ide/pci/pdc202xx_new.c
@@ -9,6 +9,7 @@
* Split from:
* linux/drivers/ide/pdc202xx.c Version 0.35 Mar. 30, 2002
* Copyright (C) 1998-200... |
6b49a257850fb8ad91f4c76bb712e9213141a34a | Analyze and fix the following issue in the Linux kernel code: [PATCH] sysctl: fix sys_sysctl interface of ipc sysctls | Problem Details:
Currently there is a regression and the ipc sysctls don't show up in the
binary sysctl namespace.
This patch adds sysctl_ipc_data to read data/write from the appropriate
namespace and deliver it in the expected manner.
[akpm@osdl.org: warning fix]
Signed-off-by: Eric W. Biederman <ebiederm@xmission.c... | ```diff
diff --git a/kernel/sysctl.c b/kernel/sysctl.c
index 10474a63a111..025fcb3c66f8 100644
--- a/kernel/sysctl.c
+++ b/kernel/sysctl.c
@@ -143,6 +143,12 @@ static int sysctl_uts_string(ctl_table *table, int __user *name, int nlen,
void __user *oldval, size_t __user *oldlenp,
void __user *newval, size_t ne... |
9bc9a6bd3cf559bffe962c51efb062e8b5270ca9 | Analyze and fix the following issue in the Linux kernel code: [PATCH] sysctl: simplify ipc ns specific sysctls | Problem Details:
Refactor the ipc sysctl support so that it is simpler, more readable, and
prepares for fixing the bug with the wrong values being returned in the
sys_sysctl interface.
The function proc_do_ipc_string() was misnamed as it never handled strings.
It's magic of when to work with strings and when to work w... | ```diff
diff --git a/kernel/sysctl.c b/kernel/sysctl.c
index 77ea4fc386ef..10474a63a111 100644
--- a/kernel/sysctl.c
+++ b/kernel/sysctl.c
@@ -92,7 +92,9 @@ extern char modprobe_path[];
extern int sg_big_buff;
#endif
#ifdef CONFIG_SYSVIPC
-static int proc_do_ipc_string(ctl_table *table, int write, struct file *filp,... |
a124c28ef85d9b780c418b2c5d8f01cd6a06ff3e | Analyze and fix the following issue in the Linux kernel code: [PATCH] fault-injection: Clamp debugfs stacktrace-depth to MAX_STACK_TRACE_DEPTH | Problem Details:
Clamp /debug/fail*/stacktrace-depth to MAX_STACK_TRACE_DEPTH. Ensures that a
read of /debug/fail*/stacktrace-depth always returns a truthful answer.
Signed-off-by: Don Mullis <dwm@meer.net>
Cc: Akinobu Mita <akinobu.mita@gmail.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Tor... | ```diff
diff --git a/lib/fault-inject.c b/lib/fault-inject.c
index 244782940349..5da665ac2d89 100644
--- a/lib/fault-inject.c
+++ b/lib/fault-inject.c
@@ -53,6 +53,8 @@ static bool fail_task(struct fault_attr *attr, struct task_struct *task)
return !in_interrupt() && task->make_it_fail;
}
+#define MAX_STACK_TRACE_... |
83ba254688f0edd6fa29512e538c721f1f46a424 | Analyze and fix the following issue in the Linux kernel code: [PATCH] fault-injection: stacktrace filtering kconfig fix | Problem Details:
`select' doesn't work very well. With alpha `make allmodconfig' we end up
with CONFIG_STACKTRACE enabled, so we end up with undefined save_stacktrace()
at link time.
Cc: Akinobu Mita <akinobu.mita@gmail.com>
Cc: Don Mullis <dwm@meer.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Lin... | ```diff
diff --git a/lib/Kconfig.debug b/lib/Kconfig.debug
index c24db7221b55..6eccc643c32e 100644
--- a/lib/Kconfig.debug
+++ b/lib/Kconfig.debug
@@ -417,7 +417,7 @@ config LKDTM
config FAULT_INJECTION
bool "Fault-injection framework"
depends on DEBUG_KERNEL
- select STACKTRACE
+ depends on STACKTRACE
select FR... |
1ab8509a31187998615e6dd7f53cc02db5be594c | Analyze and fix the following issue in the Linux kernel code: [PATCH] fault-injection Kconfig cleanup | Problem Details:
- Fix some spelling and grammatical errors
- Make the Kconfig menu more conventional. First you select
fault-injection, then under that you select particular clients of it.
Cc: Akinobu Mita <akinobu.mita@gmail.com>
Cc: Don Mullis <dwm@meer.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-o... | ```diff
diff --git a/lib/Kconfig.debug b/lib/Kconfig.debug
index 1449ca1bf572..c24db7221b55 100644
--- a/lib/Kconfig.debug
+++ b/lib/Kconfig.debug
@@ -415,7 +415,8 @@ config LKDTM
drivers/misc/lkdtm.c
config FAULT_INJECTION
- bool
+ bool "Fault-injection framework"
+ depends on DEBUG_KERNEL
select STACKTRACE
s... |
329409aeda064c4aff00c51f837fcd3bbdaeeba6 | Analyze and fix the following issue in the Linux kernel code: [PATCH] fault injection: stacktrace filtering | Problem Details:
This patch provides stacktrace filtering feature.
The stacktrace filter allows failing only for the caller you are
interested in.
For example someone may want to inject kmalloc() failures into
only e100 module. they want to inject not only direct kmalloc() call,
but also indirect allocation, too.
- ... | ```diff
diff --git a/Documentation/fault-injection/fault-injection.txt b/Documentation/fault-injection/fault-injection.txt
index cf075c20eda0..6d6e5ac5ea92 100644
--- a/Documentation/fault-injection/fault-injection.txt
+++ b/Documentation/fault-injection/fault-injection.txt
@@ -73,13 +73,17 @@ configuration of fault-in... |
c17bb4951752d3e0f49cd1ea9d2e868422f9e0d6 | Analyze and fix the following issue in the Linux kernel code: [PATCH] fault-injection capability for disk IO | Problem Details:
This patch provides fault-injection capability for disk IO.
Boot option:
fail_make_request=<probability>,<interval>,<space>,<times>
<interval> -- specifies the interval of failures.
<probability> -- specifies how often it should fail in percent.
<space> -- specifies the size of free space where... | ```diff
diff --git a/block/genhd.c b/block/genhd.c
index 653919d50cd4..457fdac4c17d 100644
--- a/block/genhd.c
+++ b/block/genhd.c
@@ -417,6 +417,34 @@ static struct disk_attribute disk_attr_stat = {
.show = disk_stats_read
};
+#ifdef CONFIG_FAIL_MAKE_REQUEST
+
+static ssize_t disk_fail_store(struct gendisk * disk... |
933e312e73f8fc39652bd4d216a5393cc3a014b9 | Analyze and fix the following issue in the Linux kernel code: [PATCH] fault-injection capability for alloc_pages() | Problem Details:
This patch provides fault-injection capability for alloc_pages()
Boot option:
fail_page_alloc=<interval>,<probability>,<space>,<times>
<interval> -- specifies the interval of failures.
<probability> -- specifies how often it should fail in percent.
<space> -- specifies the size of free space wh... | ```diff
diff --git a/lib/Kconfig.debug b/lib/Kconfig.debug
index c7f567a57d7d..c66b7b400c9f 100644
--- a/lib/Kconfig.debug
+++ b/lib/Kconfig.debug
@@ -424,6 +424,13 @@ config FAILSLAB
help
This option provides fault-injection capabilitiy for kmalloc.
+config FAIL_PAGE_ALLOC
+ bool "Fault-injection capabilitiy f... |
8a8b6502fb669c3a0638a08955442814cedc86b1 | Analyze and fix the following issue in the Linux kernel code: [PATCH] fault-injection capability for kmalloc | Problem Details:
This patch provides fault-injection capability for kmalloc.
Boot option:
failslab=<interval>,<probability>,<space>,<times>
<interval> -- specifies the interval of failures.
<probability> -- specifies how often it should fail in percent.
<space> -- specifies the size of free space where memory c... | ```diff
diff --git a/Documentation/fault-injection/fault-injection.txt b/Documentation/fault-injection/fault-injection.txt
index 260ce6c199ce..cf075c20eda0 100644
--- a/Documentation/fault-injection/fault-injection.txt
+++ b/Documentation/fault-injection/fault-injection.txt
@@ -86,7 +86,6 @@ configuration of fault-inje... |
6ff1cb355e628f8fc55fa2d01e269e5e1bbc2fe9 | Analyze and fix the following issue in the Linux kernel code: [PATCH] fault-injection capabilities infrastructure | Problem Details:
This patch provides base functions implement to fault-injection
capabilities.
- The function should_fail() is taken from failmalloc-1.0
(http://www.nongnu.org/failmalloc/)
[akpm@osdl.org: cleanups, comments, add __init]
Cc: <okuji@enbug.org>
Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com>
Sign... | ```diff
diff --git a/include/linux/fault-inject.h b/include/linux/fault-inject.h
new file mode 100644
index 000000000000..4df4902bc8d8
--- /dev/null
+++ b/include/linux/fault-inject.h
@@ -0,0 +1,69 @@
+#ifndef _LINUX_FAULT_INJECT_H
+#define _LINUX_FAULT_INJECT_H
+
+#ifdef CONFIG_FAULT_INJECTION
+
+#include <linux/types... |
de1ba09b214056365d9082982905b255caafb7a2 | Analyze and fix the following issue in the Linux kernel code: [PATCH] fault injection: documentation and scripts | Problem Details:
This patch set provides some fault-injection capabilities.
- kmalloc() failures
- alloc_pages() failures
- disk IO errors
We can see what really happens if those failures happen.
In order to enable these fault-injection capabilities:
1. Enable relevant config options (CONFIG_FAILSLAB, CONFIG_PAGE... | ```diff
diff --git a/Documentation/fault-injection/failcmd.sh b/Documentation/fault-injection/failcmd.sh
new file mode 100644
index 000000000000..63177aba8106
--- /dev/null
+++ b/Documentation/fault-injection/failcmd.sh
@@ -0,0 +1,4 @@
+#!/bin/bash
+
+echo 1 > /proc/self/make-it-fail
+exec $*
diff --git a/Documentation... |
4b75f78edcab291eb29fe9a205cbf7b80c1c644f | Analyze and fix the following issue in the Linux kernel code: [PATCH] lockdep: annotate nfsd4 recover code | Problem Details:
> =============================================
> [ INFO: possible recursive locking detected ]
> 2.6.18-1.2724.lockdepPAE #1
> ---------------------------------------------
> nfsd/6884 is trying to acquire lock:
> (&inode->i_mutex){--..}, at: [<c04811e5>] vfs_rmdir+0x73/0xf4
>
> but task is already h... | ```diff
diff --git a/fs/nfsd/nfs4recover.c b/fs/nfsd/nfs4recover.c
index 81b8565d3837..c7774e3a9469 100644
--- a/fs/nfsd/nfs4recover.c
+++ b/fs/nfsd/nfs4recover.c
@@ -259,7 +259,7 @@ nfsd4_remove_clid_file(struct dentry *dir, struct dentry *dentry)
printk("nfsd4: non-file found in client recovery directory\n");
r... |
df61bec3ae8983984070db24ae481fe7297a6dff | Analyze and fix the following issue in the Linux kernel code: [PATCH] ISDN: fix warnings | Problem Details:
* diva, sedlbauer: the 'ready' label is only used in certain configurations
* hfc_pci:
- cast 'arg' to proper size for testing and printing
- print out 'void __iomem *' variables with %p,
rather than using incorrect casts that throw warnings
Signed-off-by: Jeff Garzik <jeff@garzik.org>
Acked-by: ... | ```diff
diff --git a/drivers/isdn/hisax/diva.c b/drivers/isdn/hisax/diva.c
index 3dacfff93f5f..6eebeb441bfd 100644
--- a/drivers/isdn/hisax/diva.c
+++ b/drivers/isdn/hisax/diva.c
@@ -1121,7 +1121,11 @@ setup_diva(struct IsdnCard *card)
bytecnt = 32;
}
}
+
+#ifdef __ISAPNP__
ready:
+#endif
+
printk(KERN_INFO... |
f6e2cdc8aa395ea813603bfd81b70b5c461a8ebf | Analyze and fix the following issue in the Linux kernel code: [PATCH] ISDN: Avoid a potential NULL ptr deref in ippp | Problem Details:
There's a potential problem in isdn_ppp.c::isdn_ppp_decompress().
dev_alloc_skb() may fail and return NULL. If it does we will be passing a
NULL skb_out to ipc->decompress() and may also end up
dereferencing a NULL pointer at
*proto = isdn_ppp_strip_proto(skb_out);
Correct this by testing 'skb_ou... | ```diff
diff --git a/drivers/isdn/i4l/isdn_ppp.c b/drivers/isdn/i4l/isdn_ppp.c
index 175199088bf4..26e46720fc1c 100644
--- a/drivers/isdn/i4l/isdn_ppp.c
+++ b/drivers/isdn/i4l/isdn_ppp.c
@@ -2536,6 +2536,11 @@ static struct sk_buff *isdn_ppp_decompress(struct sk_buff *skb,struct ippp_struc
rsparm.maxdlen = IPPP_RE... |
ba6d14aff4112b9518856d2d3979a386cb3a2945 | Analyze and fix the following issue in the Linux kernel code: [PATCH] isdn: fix missing unregister_capi_driver | Problem Details:
unregister_capi_driver() needs to be called in module cleanup.
(It fixes data corruption by reloading t1isa driver)
Cc: Kai Germaschewski <kai.germaschewski@gmx.de>
Acked-by: Karsten Keil <kkeil@suse.de>
Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
... | ```diff
diff --git a/drivers/isdn/hardware/avm/t1isa.c b/drivers/isdn/hardware/avm/t1isa.c
index e47c60b0a8ec..c925020fe9b7 100644
--- a/drivers/isdn/hardware/avm/t1isa.c
+++ b/drivers/isdn/hardware/avm/t1isa.c
@@ -584,6 +584,7 @@ static void __exit t1isa_exit(void)
{
int i;
+ unregister_capi_driver(&capi_driver_t... |
e2de257cf15d0508d29fa8a54a0dad78de4e75eb | Analyze and fix the following issue in the Linux kernel code: [PATCH] drivers/isdn: Handcrafted MIN/MAX Macro removal | Problem Details:
Cleanups done to use min/max macros from kernel.h. Handcrafted MIN/MAX
macros are changed to use macros in kernel.h
[akpm@osdl.org: warning fix]
Signed-off-by: Amol Lad <amol@verismonetworks.com>
Cc: Karsten Keil <kkeil@suse.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torval... | ```diff
diff --git a/drivers/isdn/hardware/eicon/debug.c b/drivers/isdn/hardware/eicon/debug.c
index 6851c6270ce8..d835e74ecf18 100644
--- a/drivers/isdn/hardware/eicon/debug.c
+++ b/drivers/isdn/hardware/eicon/debug.c
@@ -756,14 +756,14 @@ int diva_get_driver_info (dword id, byte* data, int data_length) {
data_... |
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