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linux/drivers/media/video
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Hans Verkuil e2ecb257ee [media] v4l2: standardize log start/end message 
For drivers that properly use the v4l2 framework (i.e. set v4l2_dev in the
video_device struct), the start and end messages of VIDIOC_LOG_STATUS are
now generated automatically. People tended to forget these, but the v4l2-ctl
tool scans for these messages, and it also makes it easier to read the status
output in the kernel log.

The cx18, ivtv and bttv drivers were changed since they no longer need to
log these start/end messages.

In saa7164 two empty log_status functions were removed.

Also added a helper function to v4l2-ctrl.c that can be used as the
vidioc_log_status callback if all you need to do is to log the current control
values. This is now used by pwc and vivi.

Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Cc: Steven Toth <stoth@kernellabs.com>
Cc: Andy Walls <awalls@md.metrocast.net>
Cc: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
 		2012-02-14 16:38:13 -02:00
..
au0828 [media] drivers: media: au0828: Fix dependency for VIDEO_AU0828 2012-01-10 23:29:19 -02:00
bt8xx [media] v4l2: standardize log start/end message 2012-02-14 16:38:13 -02:00
cpia2 drivers/media: Add module.h to all files using it implicitly 2011-10-31 19:31:51 -04:00
cx18 [media] v4l2: standardize log start/end message 2012-02-14 16:38:13 -02:00
cx88 Merge branch 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media 2012-01-18 12:53:54 -08:00
cx231xx [media] V4L2: Add per-device-node capabilities 2012-01-23 16:34:27 -02:00
cx23885 [media] cx23885: Don't duplicate xc4000 entry for radio 2012-01-16 11:55:12 -02:00
cx25821 Merge branch 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media 2012-01-15 12:49:56 -08:00
cx25840 [media] cx25840: Add support for g_input_status 2012-01-10 23:38:20 -02:00
davinci [media] davinci: vpif: remove machine specific header file includes 2012-02-08 10:46:54 -02:00
em28xx Merge branch 'v4l_for_linus' into staging/for_v3.4 2012-01-23 18:11:30 -02:00
et61x251 module_param: check type correctness for module_param_array 2012-01-13 09:32:16 +10:30
gspca Merge branch 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media 2012-01-15 12:49:56 -08:00
hdpvr module_param: make bool parameters really bool (drivers & misc) 2012-01-13 09:32:20 +10:30
ivtv [media] v4l2: standardize log start/end message 2012-02-14 16:38:13 -02:00
m5mols [media] m5mols: Enable v4l subdev device node 2011-12-30 14:39:34 -02:00
marvell-ccic Merge branch 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media 2012-01-15 12:49:56 -08:00
omap [media] omap_vout: fix section mismatch 2012-01-23 15:27:17 -02:00
omap3isp Merge branch 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media 2012-01-15 12:49:56 -08:00
pvrusb2 [media] V4L2: Add per-device-node capabilities 2012-01-23 16:34:27 -02:00
pwc [media] v4l2: standardize log start/end message 2012-02-14 16:38:13 -02:00
s5p-fimc [media] s5p-fimc: Remove linux/version.h include from fimc-mdevice.c 2012-01-17 23:06:24 -02:00
s5p-g2d [media] s5p-g2d: fixed a bug in controls setting function 2012-01-17 22:54:23 -02:00
s5p-jpeg [media] s5p-jpeg: adapt to recent videobuf2 changes 2012-01-17 22:54:45 -02:00
s5p-mfc [media] s5p-mfc: Remove linux/version.h include from s5p_mfc.c 2012-01-17 23:06:13 -02:00
s5p-tv [media] [trivial] s5p: Fix typo in mixer_drv.c and hdmi_drv.c 2012-02-08 11:01:26 -02:00
saa7134 [media] rc-videomate-m1f.c Rename to match remote controler name 2012-01-10 23:38:19 -02:00
saa7164 [media] v4l2: standardize log start/end message 2012-02-14 16:38:13 -02:00
sn9c102 module_param: check type correctness for module_param_array 2012-01-13 09:32:16 +10:30
tlg2300 [media] tlg2300: fix up check_firmware() return 2012-01-16 12:38:00 -02:00
tm6000 [media] tm6000: Don't use pointer after freeing it in tm6000_ir_fini() 2012-02-08 10:59:56 -02:00
usbvision Merge tag 'v3.2-rc2' into staging/for_v3.3 2011-11-23 19:42:09 -02:00
uvc [media] uvcvideo: Use kcalloc instead of kzalloc to allocate array 2011-12-30 17:22:12 -02:00
zoran Merge branch 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media 2012-01-18 12:53:54 -08:00
Kconfig [media] Exynos4 JPEG codec v4l2 driver 2012-01-10 23:21:52 -02:00
Makefile [media] Exynos4 JPEG codec v4l2 driver 2012-01-10 23:21:52 -02:00
adp1653.c Merge branch 'modsplit-Oct31_2011' of git://git.kernel.org/pub/scm/linux/kernel/git/paulg/linux 2011-11-06 19:44:47 -08:00
adv7170.c [media] Make use of media bus pixel codes in adv7170 driver 2011-11-07 12:42:56 -02:00
adv7175.c [media] adv7175: Make use of media bus pixel codes 2011-10-19 07:59:05 -02:00
adv7180.c
…
adv7343.c [media] adv7343: use control framework 2011-03-21 20:31:49 -03:00
adv7343_regs.h [media] adv7343: use control framework 2011-03-21 20:31:49 -03:00
ak881x.c drivers/media: Add module.h to all files using it implicitly 2011-10-31 19:31:51 -04:00
arv.c [media] Stop using linux/version.h on most video drivers 2011-07-27 17:53:12 -03:00
as3645a.c [media] as3645a: Fix compilation by including slab.h 2012-01-17 23:07:13 -02:00
atmel-isi.c [media] V4L: atmel-isi: add clk_prepare()/clk_unprepare() functions 2012-01-23 18:13:21 -02:00
bt819.c [media] vpx3220, bt819: fix compiler warnings 2011-09-06 14:46:17 -03:00
bt856.c
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bt866.c
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btcx-risc.c
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btcx-risc.h
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bw-qcam.c [media] drivers/media/video: add missing kfree 2011-07-27 17:55:55 -03:00
c-qcam.c module_param: make bool parameters really bool (drivers & misc) 2012-01-13 09:32:20 +10:30
cs53l32a.c module_param: make bool parameters really bool (drivers & misc) 2012-01-13 09:32:20 +10:30
cs5345.c module_param: make bool parameters really bool (drivers & misc) 2012-01-13 09:32:20 +10:30
cs8420.h
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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] convert drivers/media/* to use module_platform_driver() 2012-01-10 23:27:13 -02:00
hexium_gemini.c Merge branch 'modsplit-Oct31_2011' of git://git.kernel.org/pub/scm/linux/kernel/git/paulg/linux 2011-11-06 19:44:47 -08:00
hexium_orion.c Merge branch 'modsplit-Oct31_2011' of git://git.kernel.org/pub/scm/linux/kernel/git/paulg/linux 2011-11-06 19:44:47 -08:00
ibmmpeg2.h
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imx074.c Merge branch 'modsplit-Oct31_2011' of git://git.kernel.org/pub/scm/linux/kernel/git/paulg/linux 2011-11-06 19:44:47 -08:00
indycam.c
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indycam.h
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ir-kbd-i2c.c [media] cx231xx: Fix unregister logic 2012-01-10 22:35:29 -02:00
ks0127.c
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ks0127.h
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m52790.c [media] v4l: make sure drivers supply a zeroed struct v4l2_subdev 2011-04-29 12:33:28 -03:00
mem2mem_testdev.c [media] V4L: vb2: prepare to support multi-size buffers 2011-11-03 18:28:28 -02:00
meye.c [media] v4l2-ioctl: add priority handling support 2011-03-22 16:37:59 -03:00
meye.h
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msp3400-driver.c module_param: make bool parameters really bool (drivers & misc) 2012-01-13 09:32:20 +10:30
msp3400-driver.h module_param: make bool parameters really bool (drivers & misc) 2012-01-13 09:32:20 +10:30
msp3400-kthreads.c [media] msp3400: Add standards detection to the driver 2011-10-08 08:01:34 -03:00
mt9m001.c Merge tag 'v3.2-rc2' into staging/for_v3.3 2011-11-23 19:42:09 -02:00
mt9m111.c [media] mt9m111: properly implement .s_crop and .s_fmt(), reset on STREAMON 2012-01-06 11:00:40 -02:00
mt9p031.c [media] v4l: mt9p031/mt9t001: Use i2c_smbus_{read|write}_word_swapped() 2011-11-07 11:27:29 -02:00
mt9t001.c [media] v4l: mt9p031/mt9t001: Use i2c_smbus_{read|write}_word_swapped() 2011-11-07 11:27:29 -02:00
mt9t031.c Merge tag 'v3.2-rc2' into staging/for_v3.3 2011-11-23 19:42:09 -02:00
mt9t112.c [media] V4L: mt9t112: use after free in mt9t112_probe() 2011-12-11 09:42:40 -02:00
mt9v011.c drivers/media: Add module.h to all files using it implicitly 2011-10-31 19:31:51 -04:00
mt9v022.c Merge tag 'v3.2-rc2' into staging/for_v3.3 2011-11-23 19:42:09 -02:00
mt9v032.c Merge tag 'v3.2-rc2' into staging/for_v3.3 2011-11-23 19:42:09 -02:00
mx1_camera.c [media] soc-camera: remove redundant parameter from .set_bus_param() 2012-01-06 11:00:23 -02:00
mx2_camera.c [media] media i.MX27 camera: Fix field_count handling 2012-01-06 11:02:14 -02:00
mx3_camera.c Merge branch 'next' of git://git.infradead.org/users/vkoul/slave-dma 2012-01-17 18:40:24 -08:00
mxb.c Merge branch 'modsplit-Oct31_2011' of git://git.kernel.org/pub/scm/linux/kernel/git/paulg/linux 2011-11-06 19:44:47 -08:00
mxb.h
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noon010pc30.c Merge branch 'modsplit-Oct31_2011' of git://git.kernel.org/pub/scm/linux/kernel/git/paulg/linux 2011-11-06 19:44:47 -08:00
omap1_camera.c [media] convert drivers/media/* to use module_platform_driver() 2012-01-10 23:27:13 -02:00
omap24xxcam-dma.c [media] [trivial] omap24xxcam-dma: Fix logical test 2011-12-09 20:28:42 -02:00
omap24xxcam.c [media] convert drivers/media/* to use module_platform_driver() 2012-01-10 23:27:13 -02:00
omap24xxcam.h
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ov772x.c [media] V4L: replace soc-camera specific soc_mediabus.h with v4l2-mediabus.h 2011-11-03 18:29:04 -02:00
ov2640.c [media] V4L: replace soc-camera specific soc_mediabus.h with v4l2-mediabus.h 2011-11-03 18:29:04 -02:00
ov5642.c [media] media: ov5642: Add support for arbitrary resolution 2011-11-03 18:29:05 -02:00
ov6650.c [media] [trivial] ov6650: Fix typo 2012-02-08 10:49:45 -02:00
ov7670.c module_param: make bool parameters really bool (drivers & misc) 2012-01-13 09:32:20 +10:30
ov9640.c [media] V4L: replace soc-camera specific soc_mediabus.h with v4l2-mediabus.h 2011-11-03 18:29:04 -02:00
ov9640.h [media] ov9640: convert to the control framework 2011-11-03 18:28:36 -02:00
ov9740.c [media] V4L: replace soc-camera specific soc_mediabus.h with v4l2-mediabus.h 2011-11-03 18:29:04 -02:00
pms.c [media] Stop using linux/version.h on most video drivers 2011-07-27 17:53:12 -03:00
pxa_camera.c [media] convert drivers/media/* to use module_platform_driver() 2012-01-10 23:27:13 -02:00
rj54n1cb0c.c Merge branch 'modsplit-Oct31_2011' of git://git.kernel.org/pub/scm/linux/kernel/git/paulg/linux 2011-11-06 19:44:47 -08:00
s5k6aa.c drivers/media: video/a5k6aa is a module and so needs module.h 2011-11-08 14:56:50 -05:00
s2255drv.c USB: convert drivers/media/* to use module_usb_driver() 2011-11-18 09:46:12 -08:00
saa711x_regs.h
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saa717x.c
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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 module_param: make bool parameters really bool (drivers & misc) 2012-01-13 09:32:20 +10:30
saa7121.h
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saa7127.c
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saa7146.h
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saa7146reg.h
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saa7185.c
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saa7191.c
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saa7191.h
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sh_mobile_ceu_camera.c [media] soc-camera: remove redundant parameter from .set_bus_param() 2012-01-06 11:00:23 -02:00
sh_mobile_csi2.c [media] convert drivers/media/* to use module_platform_driver() 2012-01-10 23:27:13 -02:00
sh_vou.c drivers/media: Add module.h to all files using it implicitly 2011-10-31 19:31:51 -04:00
soc_camera.c [media] soc-camera: change order of removing device 2012-01-06 11:00:55 -02:00
soc_camera_platform.c [media] convert drivers/media/* to use module_platform_driver() 2012-01-10 23:27:13 -02:00
soc_mediabus.c [media] V4L: soc-camera: add helper functions for new bus configuration type 2011-11-03 18:27:13 -02:00
sr030pc30.c Merge branch 'modsplit-Oct31_2011' of git://git.kernel.org/pub/scm/linux/kernel/git/paulg/linux 2011-11-06 19:44:47 -08:00
stk-sensor.c
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stk-webcam.c Merge branch 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media 2012-01-15 12:49:56 -08:00
stk-webcam.h
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tcm825x.c drivers/media: Add module.h to all files using it implicitly 2011-10-31 19:31:51 -04:00
tcm825x.h
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tda7432.c [media] Correct and add some parameter descriptions 2011-07-27 17:52:59 -03:00
tda9840.c [media] v4l: make sure drivers supply a zeroed struct v4l2_subdev 2011-04-29 12:33:28 -03:00
tea6415c.c [media] v4l: make sure drivers supply a zeroed struct v4l2_subdev 2011-04-29 12:33:28 -03:00
tea6415c.h
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tea6420.c [media] v4l: make sure drivers supply a zeroed struct v4l2_subdev 2011-04-29 12:33:28 -03:00
tea6420.h
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ths7303.c
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timblogiw.c Merge branch 'next' of git://git.infradead.org/users/vkoul/slave-dma 2012-01-17 18:40:24 -08:00
tlv320aic23b.c [media] tlv320aic23b: use control framework 2011-03-21 20:31:50 -03:00
tuner-core.c [media] cx88: Fix radio support for Leadtek DTV2000H J 2012-01-06 17:16:34 -02:00
tvaudio.c [media] tvaudio: fix compiler warnings 2011-09-06 14:44:30 -03:00
tveeprom.c [media] tveeprom: update hauppauge tuner list thru 174 2011-05-20 09:27:15 -03:00
tvp514x.c module_param: make bool parameters really bool (drivers & misc) 2012-01-13 09:32:20 +10:30
tvp514x_regs.h
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tvp5150.c [media] media: tvp5150: Add mbus_fmt callbacks 2012-01-07 11:54:52 -02:00
tvp5150_reg.h [media] tvp5150: Add video format registers configuration values 2011-10-08 08:01:52 -03:00
tvp7002.c module_param: make bool parameters really bool (drivers & misc) 2012-01-13 09:32:20 +10:30
tvp7002_reg.h
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tw9910.c [media] V4L: replace soc-camera specific soc_mediabus.h with v4l2-mediabus.h 2011-11-03 18:29:04 -02:00
upd64031a.c [media] v4l: make sure drivers supply a zeroed struct v4l2_subdev 2011-04-29 12:33:28 -03:00
upd64083.c module_param: make bool parameters really bool (drivers & misc) 2012-01-13 09:32:20 +10:30
v4l2-common.c [media] v4l2-ctrls: add new bitmask control type 2011-07-27 17:55:38 -03:00
v4l2-compat-ioctl32.c [media] v4l2: add VIDIOC_(TRY_)DECODER_CMD 2012-02-14 13:41:42 -02:00
v4l2-ctrls.c [media] v4l2: standardize log start/end message 2012-02-14 16:38:13 -02:00
v4l2-dev.c [media] media: fix truncated entity specification 2011-12-20 09:31:50 -02:00
v4l2-device.c [media] media: fix truncated entity specification 2011-12-20 09:31:50 -02:00
v4l2-event.c Merge branch 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media 2011-11-12 00:03:50 -02:00
v4l2-fh.c drivers/media: Add export.h for EXPORT_SYMBOL/THIS_MODULE as required 2011-10-31 19:31:51 -04:00
v4l2-int-device.c drivers/media: Add module.h to all files using it implicitly 2011-10-31 19:31:51 -04:00
v4l2-ioctl.c [media] v4l2: standardize log start/end message 2012-02-14 16:38:13 -02:00
v4l2-mem2mem.c [media] media: mem2mem: eliminate possible NULL pointer dereference 2011-09-06 15:03:26 -03:00
v4l2-subdev.c [media] v4l: Add VIDIOC_LOG_STATUS support for sub-device nodes 2012-01-06 13:00:11 -02:00
via-camera.c Merge branch 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media 2012-01-15 12:49:56 -08:00
via-camera.h
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videobuf-core.c [media] V4L: remove V4L1 compatibility mode 2010-12-29 08:17:07 -02:00
videobuf-dma-contig.c Revert "[media] V4L: videobuf, don't use dma addr as physical" 2011-04-19 10:54:44 -07:00
videobuf-dma-sg.c [media] videobuf_pages_to_sg: sglist[0] length problem 2011-07-27 17:52:19 -03:00
videobuf-dvb.c [media] videobuf-dvb: avoid spurious ENOMEM when CONFIG_DVB_NET=n 2012-01-06 12:42:19 -02:00
videobuf-vmalloc.c
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videobuf2-core.c [media] videobuf2-core: fix a warning at vb2 2011-12-30 16:12:43 -02:00
videobuf2-dma-contig.c [media] media: vb2: dma contig allocator: use dma_addr instread of paddr 2011-09-06 15:05:10 -03:00
videobuf2-dma-sg.c [media] media: vb2: fix potential deadlock in mmap vs. get_userptr handling 2011-12-30 16:06:49 -02:00
videobuf2-memops.c [media] media: vb2: fix potential deadlock in mmap vs. get_userptr handling 2011-12-30 16:06:49 -02:00
videobuf2-vmalloc.c [media] media: vb2: vmalloc-based allocator user pointer handling 2011-12-30 16:08:06 -02:00
vino.c [media] v4l: Casting (void *) value returned by kmalloc is useless 2011-11-24 21:06:57 -02:00
vino.h
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vivi.c [media] v4l2: standardize log start/end message 2012-02-14 16:38:13 -02:00
vp27smpx.c
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vpx3220.c [media] vpx3220, bt819: fix compiler warnings 2011-09-06 14:46:17 -03:00
w9966.c [media] Stop using linux/version.h on most video drivers 2011-07-27 17:53:12 -03:00
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 USB: convert drivers/media/* to use module_usb_driver() 2011-11-18 09:46:12 -08:00