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Stefani Seibold 7801edb0b8 media video cx23888 driver: ported to new kfifo API 
Fix the cx23888 driver to use the new kfifo API.  Using kfifo_reset()
may result in a possible race conditions.  This patch fixes it by using
a spinlock around the kfifo_reset() function.

Signed-off-by: Stefani Seibold <stefani@seibold.net>
Cc: Mauro Carvalho Chehab <mchehab@infradead.org>
Reviewed-by: Andy Walls <awalls@radix.net>
Acked-by: Andy Walls <awalls@radix.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
 		2009-12-22 14:17:57 -08:00
..
au0828 V4L/DVB (13556): v4l: Remove unneeded video_device::minor assignments 2009-12-16 00:17:57 -02:00
bt8xx V4L/DVB (13617): ir: move input_register_device() to happen inside ir_input_register() 2009-12-16 00:18:45 -02:00
cpia2 V4L/DVB (13594): cpia2: use __stringify macro. 2009-12-16 00:18:31 -02:00
cx18 V4L/DVB (13555): v4l: Use video_device_node_name() instead of the minor number 2009-12-16 00:17:57 -02:00
cx88 V4L/DVB (13617): ir: move input_register_device() to happen inside ir_input_register() 2009-12-16 00:18:45 -02:00
cx231xx V4L/DVB (13687): cx231xx: use NULL when pointer is needed 2009-12-16 09:27:57 -02:00
cx23885 media video cx23888 driver: ported to new kfifo API 2009-12-22 14:17:57 -08:00
cx25840 V4L/DVB (13232): cx25840 6.5MHz carrier detection fixes 2009-12-05 18:41:01 -02:00
davinci V4L/DVB: Davinci VPFE Capture: remove unused #include <linux/version.h> 2009-12-16 09:27:57 -02:00
em28xx V4L/DVB (13617): ir: move input_register_device() to happen inside ir_input_register() 2009-12-16 00:18:45 -02:00
et61x251 V4L/DVB (13556): v4l: Remove unneeded video_device::minor assignments 2009-12-16 00:17:57 -02:00
gspca V4L/DVB (13627): gspca - zc3xx: Set the quality for sensor tas5130c. 2009-12-16 00:18:49 -02:00
hdpvr V4L/DVB (13685): Correct code taking the size of a pointer 2009-12-16 09:27:55 -02:00
ivtv V4L/DVB (13555): v4l: Use video_device_node_name() instead of the minor number 2009-12-16 00:17:57 -02:00
ovcamchip V4L/DVB (11304): v4l2: remove v4l2_subdev_command calls where they are no longer needed. 2009-03-30 12:43:49 -03:00
pvrusb2 V4L/DVB (13550): v4l: Use the new video_device_node_name function 2009-12-16 00:17:55 -02:00
pwc V4L/DVB (13593): PWC: parameter trace is only available in debug 2009-12-16 00:18:30 -02:00
saa7134 V4L/DVB (13617): ir: move input_register_device() to happen inside ir_input_register() 2009-12-16 00:18:45 -02:00
saa7164 Merge branch 'for-next' into for-linus 2009-12-07 18:36:35 +01:00
sn9c102 V4L/DVB (13556): v4l: Remove unneeded video_device::minor assignments 2009-12-16 00:17:57 -02:00
usbvideo V4L/DVB (13556): v4l: Remove unneeded video_device::minor assignments 2009-12-16 00:17:57 -02:00
usbvision V4L/DVB (13556): v4l: Remove unneeded video_device::minor assignments 2009-12-16 00:17:57 -02:00
uvc V4L/DVB (13610): uvc: Correct size given to memset 2009-12-16 00:18:41 -02:00
zc0301 V4L/DVB (13556): v4l: Remove unneeded video_device::minor assignments 2009-12-16 00:17:57 -02:00
zoran V4L/DVB (13556): v4l: Remove unneeded video_device::minor assignments 2009-12-16 00:17:57 -02:00
Kconfig V4L/DVB (13670): soc-camera: Add mt9t112 camera driver 2009-12-16 09:27:41 -02:00
Makefile V4L/DVB (13670): soc-camera: Add mt9t112 camera driver 2009-12-16 09:27:41 -02:00
adv7170.c V4L/DVB (11380): v4l2-subdev: change s_routing prototype 2009-04-06 21:44:27 -03:00
adv7175.c V4L/DVB (11380): v4l2-subdev: change s_routing prototype 2009-04-06 21:44:27 -03:00
adv7180.c V4L/DVB (13176): adv7180: Support checking standard via interrupts 2009-12-05 18:40:43 -02:00
adv7343.c V4L/DVB (12201): adv7343: remove unused #include <linux/version.h> 2009-09-19 00:18:07 -03:00
adv7343_regs.h V4L/DVB (11743): Analog Devices ADV7343 video encoder driver 2009-06-16 18:20:59 -03:00
arv.c V4L/DVB (13556): v4l: Remove unneeded video_device::minor assignments 2009-12-16 00:17:57 -02:00
bt819.c V4L/DVB (13241): Cleanup redundant tests on unsigned 2009-12-05 18:41:04 -02:00
bt856.c V4L/DVB (11380): v4l2-subdev: change s_routing prototype 2009-04-06 21:44:27 -03:00
bt866.c V4L/DVB (11380): v4l2-subdev: change s_routing prototype 2009-04-06 21:44:27 -03:00
btcx-risc.c
…
btcx-risc.h
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bw-qcam.c V4L/DVB (12438): Read buffer overflow 2009-08-13 20:39:14 -03:00
bw-qcam.h
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c-qcam.c V4L/DVB (13550): v4l: Use the new video_device_node_name function 2009-12-16 00:17:55 -02:00
cafe_ccic-regs.h
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cafe_ccic.c V4L/DVB (13556): v4l: Remove unneeded video_device::minor assignments 2009-12-16 00:17:57 -02:00
cpia.c V4L/DVB (13590): cpia: convert it to use proc_fops 2009-12-16 00:18:23 -02:00
cpia.h
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cpia_pp.c
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cpia_usb.c
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cs53l32a.c V4L/DVB (11380): v4l2-subdev: change s_routing prototype 2009-04-06 21:44:27 -03:00
cs5345.c V4L/DVB (11380): v4l2-subdev: change s_routing prototype 2009-04-06 21:44:27 -03:00
cs8420.h
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cx2341x.c V4L/DVB (12104): ivtv/cx18: fix regression: class controls are no longer seen 2009-06-23 03:14:31 -03:00
dabusb.c Driver-Core: fix devnode callbacks for dabusb and industrialio 2009-09-21 07:36:33 -07:00
dabusb.h
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font.h
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hexium_gemini.c V4L/DVB (13241): Cleanup redundant tests on unsigned 2009-12-05 18:41:04 -02:00
hexium_orion.c V4L/DVB (13241): Cleanup redundant tests on unsigned 2009-12-05 18:41:04 -02:00
ibmmpeg2.h
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indycam.c V4L/DVB (10866): saa7191, indycam: remove compat code. 2009-03-30 12:43:11 -03:00
indycam.h V4L/DVB (10861): vino/indycam/saa7191: convert to i2c modules to V4L2. 2009-03-30 12:43:10 -03:00
ir-kbd-i2c.c V4L/DVB (13617): ir: move input_register_device() to happen inside ir_input_register() 2009-12-16 00:18:45 -02:00
ks0127.c V4L/DVB (11380): v4l2-subdev: change s_routing prototype 2009-04-06 21:44:27 -03:00
ks0127.h V4L/DVB (10730): v4l-dvb: cleanup obsolete references to v4l1 headers. 2009-03-30 12:42:59 -03:00
m52790.c V4L/DVB (11380): v4l2-subdev: change s_routing prototype 2009-04-06 21:44:27 -03:00
meye.c kfifo: fix warn_unused_result 2009-12-22 14:17:56 -08:00
meye.h kfifo: move struct kfifo in place 2009-12-22 14:17:55 -08:00
msp3400-driver.c V4L/DVB (11380): v4l2-subdev: change s_routing prototype 2009-04-06 21:44:27 -03:00
msp3400-driver.h V4L/DVB (11380): v4l2-subdev: change s_routing prototype 2009-04-06 21:44:27 -03:00
msp3400-kthreads.c V4L/DVB (11380): v4l2-subdev: change s_routing prototype 2009-04-06 21:44:27 -03:00
mt9m001.c V4L/DVB (13659): soc-camera: convert to the new mediabus API 2009-12-16 09:27:29 -02:00
mt9m111.c V4L/DVB (13659): soc-camera: convert to the new mediabus API 2009-12-16 09:27:29 -02:00
mt9t031.c V4L/DVB (13662): mt9t031: make the use of the soc-camera client API optional 2009-12-16 09:27:31 -02:00
mt9t112.c V4L/DVB (13670): soc-camera: Add mt9t112 camera driver 2009-12-16 09:27:41 -02:00
mt9v011.c V4L/DVB (12401): m9v011: add vflip/hflip controls to control mirror/upside down 2009-08-13 20:39:08 -03:00
mt9v011.h V4L/DVB (12340): mtv9v011: Add a missing chip version to the driver 2009-08-13 20:39:02 -03:00
mt9v022.c V4L/DVB (13659): soc-camera: convert to the new mediabus API 2009-12-16 09:27:29 -02:00
mx1_camera.c V4L/DVB (13659): soc-camera: convert to the new mediabus API 2009-12-16 09:27:29 -02:00
mx3_camera.c V4L/DVB (13659): soc-camera: convert to the new mediabus API 2009-12-16 09:27:29 -02:00
mxb.c V4L/DVB (13241): Cleanup redundant tests on unsigned 2009-12-05 18:41:04 -02:00
mxb.h
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omap24xxcam-dma.c V4L/DVB (9815): omap2: add OMAP2 camera driver. 2008-12-30 09:38:35 -02:00
omap24xxcam.c V4L/DVB (13557): v4l: Remove unneeded video_device::minor usage in drivers 2009-12-16 00:17:58 -02:00
omap24xxcam.h V4L/DVB (9815): omap2: add OMAP2 camera driver. 2008-12-30 09:38:35 -02:00
ov511.c V4L/DVB (13596): ov511.c typo: lock => unlock 2009-12-16 00:18:33 -02:00
ov511.h V4L/DVB (11966): ov511: Fix unit_video parameter behavior 2009-06-16 19:07:40 -03:00
ov772x.c V4L/DVB (13659): soc-camera: convert to the new mediabus API 2009-12-16 09:27:29 -02:00
ov7670.c V4L/DVB (11117): ov7670: add support to get/set registers 2009-03-30 12:43:30 -03:00
ov9640.c V4L/DVB (13659): soc-camera: convert to the new mediabus API 2009-12-16 09:27:29 -02:00
ov9640.h V4L/DVB (13040): V4L2: Add a v4l2-subdev (soc-camera) driver for OmniVision OV9640 sensor 2009-12-05 18:40:01 -02:00
pms.c V4L/DVB (13698): pms: replace asm/uaccess.h to linux/uaccess.h 2009-12-16 09:28:01 -02:00
pxa_camera.c V4L/DVB (13659): soc-camera: convert to the new mediabus API 2009-12-16 09:27:29 -02:00
rj54n1cb0c.c V4L/DVB (13661): rj54n1cb0c: Add cropping, auto white balance, restrict sizes, add platform data 2009-12-16 09:27:30 -02:00
s2255drv.c V4L/DVB (13556): v4l: Remove unneeded video_device::minor assignments 2009-12-16 00:17:57 -02:00
saa711x_regs.h
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saa717x.c V4L/DVB (13396): correct initialization of audio_mode 2009-12-05 18:41:40 -02:00
saa5246a.c V4L/DVB (13556): v4l: Remove unneeded video_device::minor assignments 2009-12-16 00:17:57 -02:00
saa5249.c headers: smp_lock.h redux 2009-07-12 12:22:34 -07:00
saa6588.c V4L/DVB (12215): saa6588: conform to the final RDS spec. 2009-09-12 12:17:31 -03:00
saa7110.c V4L/DVB (13241): Cleanup redundant tests on unsigned 2009-12-05 18:41:04 -02:00
saa7115.c V4L/DVB (11380): v4l2-subdev: change s_routing prototype 2009-04-06 21:44:27 -03:00
saa7121.h
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saa7127.c V4L/DVB (11380): v4l2-subdev: change s_routing prototype 2009-04-06 21:44:27 -03:00
saa7146.h V4L/DVB (10907): avoid loading the entire videodev.h header on V4L2 drivers 2009-03-30 12:43:15 -03:00
saa7146reg.h
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saa7185.c V4L/DVB (11380): v4l2-subdev: change s_routing prototype 2009-04-06 21:44:27 -03:00
saa7191.c V4L/DVB (11380): v4l2-subdev: change s_routing prototype 2009-04-06 21:44:27 -03:00
saa7191.h V4L/DVB (10861): vino/indycam/saa7191: convert to i2c modules to V4L2. 2009-03-30 12:43:10 -03:00
se401.c V4L/DVB (13550): v4l: Use the new video_device_node_name function 2009-12-16 00:17:55 -02:00
se401.h V4L/DVB (11998): se401: Fix coding style 2009-06-16 19:07:54 -03:00
sh_mobile_ceu_camera.c V4L/DVB (13671): sh_mobile_ceu_camera: Remove frame size page alignment 2009-12-16 09:27:41 -02:00
soc_camera.c V4L/DVB (13659): soc-camera: convert to the new mediabus API 2009-12-16 09:27:29 -02:00
soc_camera_platform.c V4L/DVB (13659): soc-camera: convert to the new mediabus API 2009-12-16 09:27:29 -02:00
soc_mediabus.c V4L/DVB (13658): v4l: add a media-bus API for configuring v4l2 subdev pixel and frame formats 2009-12-16 09:27:27 -02:00
stk-sensor.c
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stk-webcam.c V4L/DVB (13556): v4l: Remove unneeded video_device::minor assignments 2009-12-16 00:17:57 -02:00
stk-webcam.h V4L/DVB (9193): stk-webcam: minor cleanup 2008-10-17 17:14:57 -03:00
stradis.c V4L/DVB (13556): v4l: Remove unneeded video_device::minor assignments 2009-12-16 00:17:57 -02:00
stv680.c V4L/DVB (13556): v4l: Remove unneeded video_device::minor assignments 2009-12-16 00:17:57 -02:00
stv680.h
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tcm825x.c V4L/DVB (12111): tcm825x: remove incorrect __exit_p wrapper 2009-06-23 03:14:48 -03:00
tcm825x.h V4L/DVB (10628): V4L: Storage class should be before const qualifier 2009-03-30 12:42:48 -03:00
tda7432.c V4L/DVB (11564): tda7432: Delete old driver history 2009-06-16 18:20:36 -03:00
tda9840.c V4L/DVB (11372): v4l2: use old-style i2c API for kernels < 2.6.26 instead of < 2.6.22 2009-04-06 21:44:23 -03:00
tda9875.c V4L/DVB (11302): tda9875: remove legacy code for old-style i2c API 2009-03-30 12:43:48 -03:00
tea6415c.c V4L/DVB (11737): Drop stray references to i2c_probe 2009-06-16 18:20:58 -03:00
tea6415c.h V4L/DVB (10499): saa7146: convert saa7146 and mxb in particular to v4l2_subdev. 2009-03-30 12:42:42 -03:00
tea6420.c V4L/DVB (11737): Drop stray references to i2c_probe 2009-06-16 18:20:58 -03:00
tea6420.h V4L/DVB (10499): saa7146: convert saa7146 and mxb in particular to v4l2_subdev. 2009-03-30 12:42:42 -03:00
ths7303.c V4L/DVB (11742): TI THS7303 video amplifier driver code 2009-06-16 18:20:59 -03:00
tlv320aic23b.c V4L/DVB (11304): v4l2: remove v4l2_subdev_command calls where they are no longer needed. 2009-03-30 12:43:49 -03:00
tuner-core.c V4L/DVB (13247): tuner-core: dont force every tuner to set frequency at startup 2009-12-05 18:41:06 -02:00
tvaudio.c V4L/DVB (13166): remove duplicate structure field initialization 2009-12-05 18:40:40 -02:00
tveeprom.c V4L/DVB (12478): ARRAY_SIZE changes 2009-09-12 12:19:05 -03:00
tvp514x.c V4L/DVB (13292): tvp514x: recognize the error case in tvp514x_read_reg() 2009-12-05 18:41:13 -02:00
tvp514x_regs.h V4L/DVB (12246): tvp514x: Migration to sub-device framework 2009-09-19 00:18:09 -03:00
tvp5150.c V4L/DVB (11380): v4l2-subdev: change s_routing prototype 2009-04-06 21:44:27 -03:00
tvp5150_reg.h
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tw9910.c V4L/DVB (13669): tw9910: Add sync polarity support 2009-12-16 09:27:40 -02:00
upd64031a.c V4L/DVB (11380): v4l2-subdev: change s_routing prototype 2009-04-06 21:44:27 -03:00
upd64083.c V4L/DVB (11380): v4l2-subdev: change s_routing prototype 2009-04-06 21:44:27 -03:00
v4l1-compat.c V4L/DVB (12948): v4l1-compat: fix VIDIOC_G_STD handling 2009-09-19 00:15:25 -03:00
v4l2-common.c V4L/DVB (13618): v4l2: Adding helper function to get dv preset description 2009-12-16 00:18:47 -02:00
v4l2-compat-ioctl32.c V4L/DVB (13571): v4l: Adding Digital Video Timings APIs 2009-12-16 00:18:03 -02:00
v4l2-dev.c V4L/DVB (13552): v4l: Replace video_is_unregistered with video_is_registered 2009-12-16 00:17:55 -02:00
v4l2-device.c V4L/DVB (11936): Fix v4l2-device usage of i2c_unregister_device() 2009-06-16 19:07:26 -03:00
v4l2-int-device.c V4L/DVB (9322): v4l2-int-if: Export more interfaces to modules 2008-10-21 14:31:20 -02:00
v4l2-ioctl.c V4L/DVB (13571): v4l: Adding Digital Video Timings APIs 2009-12-16 00:18:03 -02:00
videobuf-core.c V4L/DVB (13415): videobuf-core: explicitly cast page count 2009-12-05 18:41:46 -02:00
videobuf-dma-contig.c V4L/DVB (13598): videobuf_dma_contig_user_get() for non-aligned offsets 2009-12-16 00:18:34 -02:00
videobuf-dma-sg.c V4L/DVB (13377): make struct videobuf_queue_ops constant 2009-12-05 18:41:35 -02:00
videobuf-dvb.c V4L/DVB (13103): create a standard method for dvb adapter drivers to override frontend ioctls 2009-12-05 18:40:21 -02:00
videobuf-vmalloc.c V4L/DVB (13417): Fix videobuf_queue_vmalloc_init() prototype 2009-12-05 18:41:47 -02:00
vino.c V4L/DVB (13556): v4l: Remove unneeded video_device::minor assignments 2009-12-16 00:17:57 -02:00
vino.h
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vivi.c V4L/DVB (13556): v4l: Remove unneeded video_device::minor assignments 2009-12-16 00:17:57 -02:00
vp27smpx.c V4L/DVB (11370): v4l2-subdev: move s_std from tuner to core. 2009-04-06 21:44:22 -03:00
vpx3220.c V4L/DVB (13241): Cleanup redundant tests on unsigned 2009-12-05 18:41:04 -02:00
w9966.c V4L/DVB (10907): avoid loading the entire videodev.h header on V4L2 drivers 2009-03-30 12:43:15 -03:00
w9968cf.c V4L/DVB (13556): v4l: Remove unneeded video_device::minor assignments 2009-12-16 00:17:57 -02:00
w9968cf.h V4L/DVB (11377): v4l: increase version numbers of drivers converted to v4l2_subdev. 2009-04-06 21:44:26 -03:00
w9968cf_decoder.h
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w9968cf_vpp.h
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wm8739.c V4L/DVB (11304): v4l2: remove v4l2_subdev_command calls where they are no longer needed. 2009-03-30 12:43:49 -03:00
wm8775.c V4L/DVB (11380): v4l2-subdev: change s_routing prototype 2009-04-06 21:44:27 -03:00
zr364xx.c V4L/DVB (13556): v4l: Remove unneeded video_device::minor assignments 2009-12-16 00:17:57 -02:00