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linux/drivers/media/video
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Jeff Mahoney 58e78475ec saa7134: fix thread shutdown handling 
This patch changes the test for the thread pid from >= 0 to > 0.

When the saa8134 driver initialization fails after a certain point, it goes
through the complete shutdown process for the driver.  Part of shutting it
down includes tearing down the thread for tv audio.

The test for tearing down the thread tests for >= 0.  Since the dev
structure is kzalloc'd, the test will always be true if we haven't tried to
start the thread yet.  We end up waiting on pid 0 to complete, which will
never happen, so we lock up.

This bug was observed in Novell Bugzilla 284718, when request_irq() failed.

Signed-off-by: Jeff Mahoney <jeffm@suse.com>
Acked-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Cc: <stable@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-06-28 11:34:54 -07:00
..
bt8xx V4L/DVB (5497): Additional card support for bttv driver 2007-04-27 15:45:25 -03:00
cpia2 [PATCH] mark struct file_operations const 4 2007-02-12 09:48:45 -08:00
cx88 V4L/DVB (5618): Cx88: Drop the generic i2c client from cx88-vp3054-i2c 2007-05-09 10:13:05 -03:00
cx25840 V4L/DVB (5576): Improve / fix support for PAL-60 in cx25840 2007-05-09 10:12:34 -03:00
em28xx V4L/DVB (5640): Fix: em28xx shouldn't be selecting VIDEO_BUF 2007-05-22 16:00:12 -03:00
et61x251 V4L/DVB (5586): Use menuconfig objects II - V4L 2007-05-09 10:12:39 -03:00
ivtv V4L/DVB (5751): Ivtv: fix ia64 printk format warnings. 2007-06-08 08:54:41 -03:00
ovcamchip i2c: Cleanup the includes of <linux/i2c.h> 2007-05-01 23:26:29 +02:00
pvrusb2 V4L/DVB (5586): Use menuconfig objects II - V4L 2007-05-09 10:12:39 -03:00
pwc Merge branch 'master' of ssh://master.kernel.org/pub/scm/linux/kernel/git/mchehab/v4l-dvb 2007-05-11 12:57:16 -07:00
saa7134 saa7134: fix thread shutdown handling 2007-06-28 11:34:54 -07:00
sn9c102 V4L/DVB (5586): Use menuconfig objects II - V4L 2007-05-09 10:12:39 -03:00
usbvideo Merge branch 'master' of ssh://master.kernel.org/pub/scm/linux/kernel/git/mchehab/v4l-dvb 2007-05-11 12:57:16 -07:00
usbvision V4L/DVB (5720): Usbvision: fix urb allocation and submits 2007-06-08 08:21:14 -03:00
zc0301 V4L/DVB (5586): Use menuconfig objects II - V4L 2007-05-09 10:12:39 -03:00
adv7170.c PCI: Cleanup the includes of <linux/pci.h> 2007-05-02 19:02:35 -07:00
adv7175.c PCI: Cleanup the includes of <linux/pci.h> 2007-05-02 19:02:35 -07:00
arv.c [PATCH] mark struct file_operations const 4 2007-02-12 09:48:45 -08:00
bt819.c PCI: Cleanup the includes of <linux/pci.h> 2007-05-02 19:02:35 -07:00
bt856.c PCI: Cleanup the includes of <linux/pci.h> 2007-05-02 19:02:35 -07:00
bt866.c PCI: Cleanup the includes of <linux/pci.h> 2007-05-02 19:02:35 -07:00
btcx-risc.c
btcx-risc.h
bw-qcam.c [PATCH] mark struct file_operations const 4 2007-02-12 09:48:45 -08:00
bw-qcam.h
c-qcam.c [PATCH] mark struct file_operations const 4 2007-02-12 09:48:45 -08:00
cafe_ccic-regs.h V4L/DVB (5690): Cafe_ccic: Properly power down the sensor 2007-05-22 16:16:27 -03:00
cafe_ccic.c V4L/DVB (5690): Cafe_ccic: Properly power down the sensor 2007-05-22 16:16:27 -03:00
compat_ioctl32.c [PATCH] struct path: convert v4l 2006-12-08 08:28:50 -08:00
cpia.c V4L/DVB (5076): Cpia.c: buffer overflow 2007-02-21 13:34:35 -02:00
cpia.h header cleaning: don't include smp_lock.h when not used 2007-05-08 11:15:07 -07:00
cpia_pp.c header cleaning: don't include smp_lock.h when not used 2007-05-08 11:15:07 -07:00
cpia_usb.c IRQ: Maintain regs pointer globally rather than passing to IRQ handlers 2006-10-05 15:10:12 +01:00
cs53l32a.c V4L/DVB (5355): Add VIDIOC_G_CHIP_IDENT to various i2c modules 2007-04-27 15:43:50 -03:00
cs8420.h
cx2341x.c i2c: Cleanup the includes of <linux/i2c.h> 2007-05-01 23:26:29 +02:00
dabfirmware.h
dabusb.c header cleaning: don't include smp_lock.h when not used 2007-05-08 11:15:07 -07:00
dabusb.h
dpc7146.c
font.h
hexium_gemini.c
hexium_orion.c
ibmmpeg2.h
indycam.c [PATCH] remove many unneeded #includes of sched.h 2007-02-14 08:09:54 -08:00
indycam.h
ir-kbd-i2c.c V4L/DVB (5479): Use ARRAY_SIZE instead of a magic number 2007-04-27 15:45:12 -03:00
Kconfig Fix Kconfig dependency problems wrt boolean menuconfigs 2007-06-28 11:34:53 -07:00
ks0127.c V4L/DVB (5029): Ks0127 status flags 2007-01-15 16:25:52 -02:00
ks0127.h
Makefile V4L/DVB (5345): ivtv driver for Conexant cx23416/cx23415 MPEG encoder/decoder 2007-04-27 15:43:50 -03:00
meye.c meye: make meye use sony-laptop instead of sonypi 2007-04-28 22:06:02 -04:00
meye.h meye: make meye use sony-laptop instead of sonypi 2007-04-28 22:06:02 -04:00
msp3400-driver.c V4L/DVB (5355): Add VIDIOC_G_CHIP_IDENT to various i2c modules 2007-04-27 15:43:50 -03:00
msp3400-driver.h V4L/DVB (5355): Add VIDIOC_G_CHIP_IDENT to various i2c modules 2007-04-27 15:43:50 -03:00
msp3400-kthreads.c V4L/DVB (4982): Fix broken audio mode handling for line-in in msp3400. 2006-12-27 14:19:32 -02:00
mt20xx.c
mxb.c V4L/DVB (4894): Mxb: fix to load the proper i2c modules 2006-12-10 09:05:26 -02:00
mxb.h
ov511.c [PATCH] mark struct file_operations const 4 2007-02-12 09:48:45 -08:00
ov511.h header cleaning: don't include smp_lock.h when not used 2007-05-08 11:15:07 -07:00
ov7670.c V4L/DVB (5691): Ov7670: reset clkrc in rgb565 mode 2007-05-22 16:16:29 -03:00
planb.c Merge branch 'linux-2.6' into for-2.6.22 2007-04-30 12:38:01 +10:00
planb.h V4L/DVB (5551): Plan-b: header change 2007-04-27 15:45:53 -03:00
pms.c [PATCH] remove many unneeded #includes of sched.h 2007-02-14 08:09:54 -08:00
saa711x.c PCI: Cleanup the includes of <linux/pci.h> 2007-05-02 19:02:35 -07:00
saa711x_regs.h V4L/DVB (4551): Added register aliases for saa711x registers, instead of using reg numbers 2006-09-26 12:30:34 -03:00
saa5246a.c V4L/DVB (5197): Convert to generic boolean-values 2007-02-21 13:35:16 -02:00
saa5246a.h V4L/DVB (5197): Convert to generic boolean-values 2007-02-21 13:35:16 -02:00
saa5249.c V4L/DVB (5197): Convert to generic boolean-values 2007-02-21 13:35:16 -02:00
saa6588.c Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6 2006-12-05 14:37:56 +00:00
saa7110.c V4L/DVB (4068): Removed all references to kernel stuff from videodev.h and videodev2.h 2006-06-25 02:05:05 -03:00
saa7111.c V4L/DVB (5700): Saa7111: fix picture settings cache bug 2007-06-08 08:21:12 -03:00
saa7114.c PCI: Cleanup the includes of <linux/pci.h> 2007-05-02 19:02:35 -07:00
saa7115.c V4L/DVB (5414): Add missing kfree in early exit of saa7115. 2007-04-27 15:44:31 -03:00
saa7121.h
saa7127.c V4L/DVB (5306): Add support for VIDIOC_G_CHIP_IDENT 2007-04-27 15:43:27 -03:00
saa7146.h
saa7146reg.h
saa7185.c PCI: Cleanup the includes of <linux/pci.h> 2007-05-02 19:02:35 -07:00
saa7191.c [PATCH] remove many unneeded #includes of sched.h 2007-02-14 08:09:54 -08:00
saa7191.h
saa7196.h
se401.c V4L/DVB (5490): Drivers/media/video/se401.c: check kmalloc() return value. 2007-04-27 15:45:21 -03:00
se401.h header cleaning: don't include smp_lock.h when not used 2007-05-08 11:15:07 -07:00
stradis.c [PATCH] mark struct file_operations const 4 2007-02-12 09:48:45 -08:00
stv680.c [PATCH] mark struct file_operations const 4 2007-02-12 09:48:45 -08:00
stv680.h
tda7432.c V4L/DVB (5492): Remove useless includes of i2c-algo-bit.h 2007-04-27 15:45:23 -03:00
tda8290.c V4L/DVB (5484): Set tda8290 to analog mode after init 2007-04-27 15:45:15 -03:00
tda9840.c
tda9840.h
tda9875.c V4L/DVB (5492): Remove useless includes of i2c-algo-bit.h 2007-04-27 15:45:23 -03:00
tda9887.c V4L/DVB (4934): Usbvision radio requires GainNormal at e register 2006-12-10 09:05:51 -02:00
tea5767.c
tea6415c.c
tea6415c.h
tea6420.c
tea6420.h
tlv320aic23b.c V4L/DVB (4048): Add support for the Texas Instruments TLV320AIC23B audio codec 2006-06-25 02:05:00 -03:00
tuner-3036.c V4L/DVB (4068): Removed all references to kernel stuff from videodev.h and videodev2.h 2006-06-25 02:05:05 -03:00
tuner-core.c V4L/DVB (5326): Allow to set tuner_config in attach inform 2007-04-27 15:43:42 -03:00
tuner-simple.c V4L/DVB (5680): Tuner-simple.c fix suport for SECAM with FI1216MF 2007-05-22 16:16:25 -03:00
tuner-types.c V4L/DVB (4936): Make MT4049FM5 tuner to set FM Gain to Normal 2006-12-10 09:05:53 -02:00
tvaudio.c header cleaning: don't include smp_lock.h when not used 2007-05-08 11:15:07 -07:00
tveeprom.c V4L/DVB (5434): Updates to the tveeprom tuner, video decoder and audio chip 2007-04-27 15:44:45 -03:00
tvmixer.c V4L/DVB (5028): Tvmixer module_put cleanup 2007-02-21 13:34:18 -02:00
tvp5150.c V4L/DVB (5304): Improve chip matching in v4l2_register 2007-03-01 13:09:44 -02:00
tvp5150_reg.h
upd64031a.c V4L/DVB (5355): Add VIDIOC_G_CHIP_IDENT to various i2c modules 2007-04-27 15:43:50 -03:00
upd64083.c V4L/DVB (5355): Add VIDIOC_G_CHIP_IDENT to various i2c modules 2007-04-27 15:43:50 -03:00
v4l1-compat.c V4L/DVB (5571): V4l1-compat: Make VIDIOCSPICT return errors in a useful way 2007-05-09 10:13:09 -03:00
v4l2-common.c header cleaning: don't include smp_lock.h when not used 2007-05-08 11:15:07 -07:00
video-buf-dvb.c [PATCH] Add include/linux/freezer.h and move definitions from sched.h 2006-12-07 08:39:27 -08:00
video-buf.c V4L/DVB (5603): V4L: Prevent queueing queued buffers. 2007-05-09 10:12:56 -03:00
videocodec.c V4L/DVB (5489): Codec.c: check kmalloc() return value. 2007-04-27 15:45:20 -03:00
videocodec.h V4L/DVB (4269): Subject: videocodec: make 1-bit fields unsigned 2006-06-30 15:59:30 -03:00
videodev.c V4L/DVB (5617): V4L2: videodev, allow debugging 2007-05-09 10:13:04 -03:00
vino.c [PATCH] mark struct file_operations const 4 2007-02-12 09:48:45 -08:00
vino.h
vivi.c V4L/DVB (5249): Fix compiler warning in vivi.c 2007-02-21 13:35:32 -02:00
vpx3220.c V4L/DVB (4515): Fixed module name, since it is, in fact, a decoder. 2006-09-26 12:30:32 -03:00
w9966.c [PATCH] mark struct file_operations const 4 2007-02-12 09:48:45 -08:00
w9968cf.c i2c: Declare more i2c_adapter parent devices 2007-02-13 22:09:03 +01:00
w9968cf.h Remove obsolete #include <linux/config.h> 2006-06-30 19:25:36 +02:00
w9968cf_decoder.h
w9968cf_vpp.h
wm8739.c V4L/DVB (5355): Add VIDIOC_G_CHIP_IDENT to various i2c modules 2007-04-27 15:43:50 -03:00
wm8775.c V4L/DVB (5355): Add VIDIOC_G_CHIP_IDENT to various i2c modules 2007-04-27 15:43:50 -03:00
zoran.h V4L/DVB (4605): Fixes an issue with V4L1 and make headers-install 2006-09-10 13:45:55 -03:00
zoran_card.c i2c: Declare more i2c_adapter parent devices 2007-02-13 22:09:03 +01:00
zoran_card.h
zoran_device.c V4L/DVB (4964): VIDEO_PALETTE_YUYV and VIDEO_PALETTE_YUV422 are the same palette 2006-12-27 14:18:50 -02:00
zoran_device.h IRQ: Maintain regs pointer globally rather than passing to IRQ handlers 2006-10-05 15:10:12 +01:00
zoran_driver.c Clean up mutex_trylock noise 2007-05-08 11:15:13 -07:00
zoran_procfs.c [PATCH] mark struct file_operations const 4 2007-02-12 09:48:45 -08:00
zoran_procfs.h
zr364xx.c V4L/DVB (5392): Zr364xx: Use kernel's byte-swapping function 2007-04-27 15:44:19 -03:00
zr36016.c
zr36016.h
zr36050.c
zr36050.h
zr36057.h
zr36060.c
zr36060.h