Hans Verkuil dfddb2441f [media] v4l2-fh: add v4l2_fh_is_singular ...

Several drivers need to do something when the first filehandle is opened
or the last filehandle is closed. Most implement some use count mechanism,
but if they use v4l2_fh, then you can also just check if this is the only
filehandle for the device node. A simple helper function can do this.

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

2011-03-22 16:37:58 -03:00

..

au0828

[media] several drivers: Fix a few gcc 4.6 warnings

2011-03-22 04:54:05 -03:00

bt8xx

[media] several drivers: Fix a few gcc 4.6 warnings

2011-03-22 04:54:05 -03:00

cpia2

[media] cpia2: Fix some gcc 4.6 warnings when debug is disabled

2011-03-22 04:54:06 -03:00

cx18

[media] drivers:media:cx23418.h remove one to many l's in the word

2011-03-21 20:32:41 -03:00

cx88

[media] cx88-alsa: fix compiler warning

2011-03-22 04:54:03 -03:00

cx231xx

[media] drivers:media:cx231xx.h remove one to many l's in the word

2011-03-21 20:32:41 -03:00

cx23885

[media] Force xc5000 firmware loading for NetUP Dual DVB-T/C CI RF card

2011-03-22 04:54:12 -03:00

cx25840

[media] cx25840: fix probing of cx2583x chips

2011-03-02 13:45:33 -03:00

davinci

[media] davinci: convert vpif_display to core-assisted locking

2011-01-19 11:28:21 -02:00

em28xx

[media] em28xx: properly handle subdev controls

2011-03-21 20:32:04 -03:00

et61x251

[media] et61x251: remove wrongly claimed usb ids

2011-01-19 11:45:01 -02:00

gspca

[media] gspca - nw80x: New subdriver for Divio based webcams

2011-03-22 04:54:51 -03:00

hdpvr

[media] hdpvr: fix up i2c device registration

2011-01-31 12:18:04 -02:00

ivtv

[media] ivtv: yuv: handle get_user_pages() -errno returns

2011-03-21 20:32:35 -03:00

omap

Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial

2011-01-13 10:05:56 -08:00

omap3isp

[media] omap3isp: Add set performance callback in isp platform data

2011-03-22 04:53:55 -03:00

pvrusb2

[media] pvrusb2: check kmalloc return value

2011-03-22 04:54:37 -03:00

pwc

[media] pwc: convert to video_ioctl2

2011-03-21 20:31:51 -03:00

s5p-fimc

[media] s5p-fimc: Fix G_FMT ioctl handler

2011-03-22 04:54:20 -03:00

saa7134

[media] saa7134-input: key up events not sent after suspend/resume

2011-03-22 16:37:53 -03:00

saa7164

[media] video/saa7164: Fix sparse warning: Using plain integer as NULL pointer

2011-03-21 20:32:19 -03:00

sn9c102

[media] video: sn9c102: world-wirtable sysfs files

2011-03-21 20:32:21 -03:00

tlg2300

[media] drivers/media/video/tlg2300/pd-video.c: Remove second mutex_unlock in pd_vidioc_s_fmt

2011-03-22 06:51:57 -03:00

usbvision

[media] usbvision: coding style

2010-12-30 08:02:09 -02:00

uvc

[media] uvcvideo: Fix descriptor parsing for video output devices

2011-03-22 06:51:48 -03:00

zoran

[media] zoran: use video_device_alloc instead of kmalloc

2011-01-19 11:52:12 -02:00

adv7170.c

…

adv7175.c

[media] adv7175: support s_power

2011-01-19 11:45:55 -02:00

adv7180.c

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adv7343_regs.h

[media] adv7343: use control framework

2011-03-21 20:31:49 -03:00

adv7343.c

[media] adv7343: use control framework

2011-03-21 20:31:49 -03:00

ak881x.c

…

arv.c

[media] BKL: trivial ioctl -> unlocked_ioctl video driver conversions

2010-12-01 20:10:10 -02:00

bt819.c

[media] bt819: use control framework

2011-03-21 20:31:49 -03:00

bt856.c

…

bt866.c

…

btcx-risc.c

…

btcx-risc.h

…

bw-qcam.c

[media] BKL: trivial ioctl -> unlocked_ioctl video driver conversions

2010-12-01 20:10:10 -02:00

c-qcam.c

[media] BKL: trivial ioctl -> unlocked_ioctl video driver conversions

2010-12-01 20:10:10 -02:00

cafe_ccic-regs.h

…

cafe_ccic.c

[media] v4l2-subdev: remove core.s_config and v4l2_i2c_new_subdev_cfg()

2011-01-19 11:45:30 -02:00

cs53l32a.c

…

cs5345.c

[media] cs5345: use the control framework

2011-03-21 20:31:49 -03:00

cs8420.h

…

cx2341x.c

[media] v4l2-ctrls: use const char * const * for the menu arrays

2010-12-30 08:02:14 -02:00

fsl-viu.c

[media] fsl_viu: add VIDIOC_QUERYSTD and VIDIOC_G_STD support

2010-12-29 08:17:16 -02:00

hexium_gemini.c

[media] v4l: fix handling of v4l2_input.capabilities

2010-12-30 08:02:29 -02:00

hexium_orion.c

[media] v4l: fix handling of v4l2_input.capabilities

2010-12-30 08:02:29 -02:00

ibmmpeg2.h

…

imx074.c

[media] i2c: Remove obsolete cleanup for clientdata

2010-12-29 08:16:47 -02:00

indycam.c

…

indycam.h

…

ir-kbd-i2c.c

[media] ir-kbd-i2c: improve remote behavior with z8 behind usb

2011-01-31 12:19:15 -02:00

Kconfig

[media] omap3isp: Kconfig and Makefile

2011-03-22 04:53:54 -03:00

ks0127.c

…

ks0127.h

…

m52790.c

…

Makefile

[media] omap3isp: Kconfig and Makefile

2011-03-22 04:53:54 -03:00

mem2mem_testdev.c

[media] Update Pawel Osciak's e-mail address

2011-03-22 04:55:05 -03:00

meye.c

[media] BKL: trivial ioctl -> unlocked_ioctl video driver conversions

2010-12-01 20:10:10 -02:00

meye.h

…

msp3400-driver.c

…

msp3400-driver.h

…

msp3400-kthreads.c

…

mt9m001.c

[media] v4l: Rename V4L2_MBUS_FMT_GREY8_1X8 to V4L2_MBUS_FMT_Y8_1X8

2011-03-22 04:53:23 -03:00

mt9m111.c

[media] media: video: do not clear 'driver' from an i2c_client

2010-12-29 08:16:47 -02:00

mt9t031.c

[media] media: video: do not clear 'driver' from an i2c_client

2010-12-29 08:16:47 -02:00

mt9t112.c

…

mt9v011.c

[media] v4l2-subdev: remove core.s_config and v4l2_i2c_new_subdev_cfg()

2011-01-19 11:45:30 -02:00

mt9v022.c

[media] v4l: Rename V4L2_MBUS_FMT_GREY8_1X8 to V4L2_MBUS_FMT_Y8_1X8

2011-03-22 04:53:23 -03:00

mx1_camera.c

[media] v4l: soc-camera: switch to .unlocked_ioctl

2010-12-30 22:29:26 -02:00

mx2_camera.c

[media] v4l: soc-camera: switch to .unlocked_ioctl

2010-12-30 22:29:26 -02:00

mx3_camera.c

[media] V4L: mx3_camera: convert to videobuf2

2011-03-21 20:32:15 -03:00

mxb.c

[media] v4l: fix handling of v4l2_input.capabilities

2010-12-30 08:02:29 -02:00

mxb.h

…

noon010pc30.c

[media] Add v4l2 subdev driver for NOON010PC30L image sensor

2011-03-21 20:31:40 -03:00

omap1_camera.c

[media] V4L: omap1_camera: join split format lines

2011-03-21 20:32:14 -03:00

omap24xxcam-dma.c

…

omap24xxcam.c

[media] omap24xxcam: Fix compilation

2011-03-21 20:32:19 -03:00

omap24xxcam.h

…

ov772x.c

[media] v4l: ov772x: simplify pointer dereference

2010-12-30 22:29:23 -02:00

ov2640.c

[media] V4L2: Add a v4l2-subdev (soc-camera) driver for OmniVision OV2640 sensor

2010-12-30 22:29:34 -02:00

ov6650.c

[media] v4l: Rename V4L2_MBUS_FMT_GREY8_1X8 to V4L2_MBUS_FMT_Y8_1X8

2011-03-22 04:53:23 -03:00

ov7670.c

[media] v4l2-subdev: remove core.s_config and v4l2_i2c_new_subdev_cfg()

2011-01-19 11:45:30 -02:00

ov7670.h

[media] ov7670: allow configuration of image size, clock speed, and I/O method

2010-10-23 13:09:23 -02:00

ov9640.c

[media] ov9640: fix OmniVision OV9640 sensor driver's priv data retrieving

2010-12-30 22:29:21 -02:00

ov9640.h

…

ov9740.c

[media] V4L: Initial submit of OV9740 driver

2011-03-21 20:32:16 -03:00

pms.c

[media] BKL: trivial ioctl -> unlocked_ioctl video driver conversions

2010-12-01 20:10:10 -02:00

pxa_camera.c

[media] v4l: soc-camera: switch to .unlocked_ioctl

2010-12-30 22:29:26 -02:00

rj54n1cb0c.c

[media] media: video: do not clear 'driver' from an i2c_client

2010-12-29 08:16:47 -02:00

s2255drv.c

[media] s2255drv: firmware re-loading changes

2011-02-02 11:13:37 -02:00

saa711x_regs.h

…

saa717x.c

…

saa6588.c

[media] saa6588: rename rds.h to saa6588.h

2010-12-29 08:17:18 -02:00

saa7110.c

[media] saa7110: use control framework

2011-03-21 20:31:50 -03:00

saa7115.c

[media] fix saa7111 non-detection

2011-01-31 14:19:50 -02:00

saa7121.h

…

saa7127.c

…

saa7146.h

…

saa7146reg.h

…

saa7185.c

…

saa7191.c

…

saa7191.h

…

sh_mobile_ceu_camera.c

[media] V4l: sh_mobile_ceu_camera: fix cropping offset calculation

2011-03-21 20:32:15 -03:00

sh_mobile_csi2.c

[media] v4l: Rename V4L2_MBUS_FMT_GREY8_1X8 to V4L2_MBUS_FMT_Y8_1X8

2011-03-22 04:53:23 -03:00

sh_vou.c

Merge branch 'bkl_removal' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-2.6

2010-12-17 09:28:17 -08:00

soc_camera_platform.c

…

soc_camera.c

[media] V4L: soc-camera: extend to also support videobuf2

2011-03-21 20:32:15 -03:00

soc_mediabus.c

[media] v4l: Rename V4L2_MBUS_FMT_GREY8_1X8 to V4L2_MBUS_FMT_Y8_1X8

2011-03-22 04:53:23 -03:00

sr030pc30.c

[media] v4l2-subdev: remove core.s_config and v4l2_i2c_new_subdev_cfg()

2011-01-19 11:45:30 -02:00

stk-sensor.c

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stk-webcam.c

[media] stk-webcam: remove V4L1 compatibility code, replace with V4L2 controls

2010-12-29 08:17:09 -02:00

stk-webcam.h

…

tcm825x.c

…

tcm825x.h

…

tda7432.c

…

tda9840.c

…

tea6415c.c

[media] tea6415c: return -EIO if i2c_check_functionality fails

2010-12-29 08:16:39 -02:00

tea6415c.h

…

tea6420.c

…

tea6420.h

…

ths7303.c

…

timblogiw.c

[media] timblogiw: fix compile warning

2010-12-30 08:02:35 -02:00

tlv320aic23b.c

[media] tlv320aic23b: use control framework

2011-03-21 20:31:50 -03:00

tuner-core.c

[media] tuner-core: Don't touch at standby during tuner_lookup

2011-03-21 20:32:03 -03:00

tvaudio.c

…

tveeprom.c

…

tvp514x_regs.h

…

tvp514x.c

[media] tvp514x: use the control framework

2011-03-21 20:31:50 -03:00

tvp5150_reg.h

…

tvp5150.c

[media] tvp5150: device detection should be done only once

2011-03-21 20:32:04 -03:00

tvp7002_reg.h

…

tvp7002.c

[media] tvp7002: use control framework

2011-03-21 20:31:50 -03:00

tw9910.c

…

upd64031a.c

…

upd64083.c

…

v4l2-common.c

[media] v4l2_prio: move from v4l2-common to v4l2-dev

2011-03-22 16:37:54 -03:00

v4l2-compat-ioctl32.c

[media] v4l: removal of old, obsolete ioctls

2011-03-21 20:32:12 -03:00

v4l2-ctrls.c

[media] v4l2-ctrls: Fix control enumeration for multiple subdevs with ctrl

2011-03-21 20:32:04 -03:00

v4l2-dev.c

[media] v4l2: add v4l2_prio_state to v4l2_device and video_device

2011-03-22 16:37:55 -03:00

v4l2-device.c

[media] v4l2: add v4l2_prio_state to v4l2_device and video_device

2011-03-22 16:37:55 -03:00

v4l2-event.c

…

v4l2-fh.c

[media] v4l2-fh: add v4l2_fh_is_singular

2011-03-22 16:37:58 -03:00

v4l2-int-device.c

…

v4l2-ioctl.c

[media] v4l: Share code between video_usercopy and video_ioctl2

2011-03-21 20:32:41 -03:00

v4l2-mem2mem.c

[media] Update Pawel Osciak's e-mail address

2011-03-22 04:55:05 -03:00

v4l2-subdev.c

[media] v4l: subdev: Generic ioctl support

2011-03-22 04:53:45 -03:00

via-camera.c

[media] via-camera: Fix OLPC serial check

2011-03-22 16:37:49 -03:00

via-camera.h

…

videobuf2-core.c

[media] vb2: Handle return value from start_streaming callback

2011-03-22 04:55:08 -03:00

videobuf2-dma-contig.c

[media] Update Pawel Osciak's e-mail address

2011-03-22 04:55:05 -03:00

videobuf2-dma-sg.c

[media] v4l2: vb2-dma-sg: fix potential security hole

2011-03-22 04:54:30 -03:00

videobuf2-memops.c

[media] Update Pawel Osciak's e-mail address

2011-03-22 04:55:05 -03:00

videobuf2-vmalloc.c

[media] Update Pawel Osciak's e-mail address

2011-03-22 04:55:05 -03:00

videobuf-core.c

[media] V4L: remove V4L1 compatibility mode

2010-12-29 08:17:07 -02:00

videobuf-dma-contig.c

[media] V4L: videobuf, don't use dma addr as physical

2011-03-22 06:51:54 -03:00

videobuf-dma-sg.c

[media] videobuf-dma-sg: remove obsolete comments

2010-12-29 08:17:07 -02:00

videobuf-dvb.c

…

videobuf-vmalloc.c

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vino.c

[media] v4l: fix handling of v4l2_input.capabilities

2010-12-30 08:02:29 -02:00

vino.h

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vivi.c

[media] vivi: fix compiler warning

2011-03-21 20:31:51 -03:00

vp27smpx.c

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vpx3220.c

[media] vpx3220: use control framework

2011-03-21 20:31:50 -03:00

w9966.c

[media] w9966: zero device state after a detach

2011-01-19 11:52:11 -02:00

wm8739.c

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wm8775.c

[media] Add proper audio support for Nova-S Plus with wm8775 ADC

2011-03-21 20:32:19 -03:00

zr364xx.c

…