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2013-06-17mxl111sf: don't redefine pr_err/info/debugmxl111sfHans Verkuil2-53/+45
Remove the silly redefines of pr_err/info/debug. This improves readability and it also gets rid of a bunch of warnings when compiling this driver for older kernels using the compatibility media_build system. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2013-06-17[media] staging/media: lirc_imon: fix leaks in imon_probe()Alexey Khoroshilov1-3/+4
Error handling of usb_submit_urb() is not as all others in imon_probe(). It just unlocks mutexes and returns nonzero leaving all already allocated resources unfreed. The patch makes sure all the resources are deallocated. Found by Linux Driver Verification project (linuxtesting.org). Signed-off-by: Alexey Khoroshilov <khoroshilov@ispras.ru> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2013-06-17[media] pvrusb2: Cocci spatch "memdup.spatch"Thomas Meyer1-2/+2
Signed-off-by: Thomas Meyer <thomas@m3y3r.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2013-06-17[media] drivers/media/pci/mantis/mantis_cards: Convert to module_pci_driverLibo Chen1-12/+1
use module_pci_driver instead of init/exit, make code clean Signed-off-by: Libo Chen <libo.chen@huawei.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2013-06-17[media] drivers/media/pci/pluto2/pluto2: Convert to module_pci_driverLibo Chen1-12/+1
use module_pci_driver instead of init/exit, make code clean. Signed-off-by: Libo Chen <libo.chen@huawei.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2013-06-17[media] drivers/media/pci/dm1105/dm1105: Convert to module_pci_driverLibo Chen1-12/+1
use module_pci_driver instead of init/exit, make code clean. Signed-off-by: Libo Chen <libo.chen@huawei.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2013-06-17[media] drivers/media/pci/mantis/hopper_cards: Convert to module_pci_driverLibo Chen1-12/+1
use module_pci_driver instead of init/exit, make code clean. Signed-off-by: Libo Chen <libo.chen@huawei.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2013-06-17[media] drivers/media/pci/dm1105/dm1105: Convert to module_pci_driverLibo Chen1-12/+1
use module_pci_driver instead of init/exit, make code clean. Signed-off-by: Libo Chen <libo.chen@huawei.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2013-06-17[media] drivers/media/pci/pt1/pt1: Convert to module_pci_driverLibo Chen1-14/+1
use module_pci_driver instead of init/exit, make code clean. Signed-off-by: Libo Chen <libo.chen@huawei.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2013-06-17Properly handle tristate dependencies on USB/PCI menusMauro Carvalho Chehab2-3/+4
As USB/PCI/MEDIA_SUPPORT dependencies can be tristate, we can't simply make the bool menu to be dependent on it. Everything below the menu should also depend on it, otherwise, we risk to allow building them with 'y', while only 'm' would be supported. So, add an IF just before everything below, in order to avoid such risks. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2013-06-17[media] mt9p031: Use bulk regulator APILaurent Pinchart1-15/+15
The sensor is powered by three supplies. Use the bulk regulator API to enable and disable them instead of performing the operations manually. This fixes a warning caused by ignoring the return value of regulator_enable(). Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2013-06-17[media] media: i2c: mt9p031: add OF supportLad, Prabhakar2-2/+80
Add OF support for the mt9p031 sensor driver. Alongside this patch sorts the header inclusion alphabetically. Signed-off-by: Lad, Prabhakar <prabhakar.csengg@gmail.com> Reviewed-by: Sascha Hauer <s.hauer@pengutronix.de> Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2013-06-17[media] ths8200: fix two compiler warningsHans Verkuil1-4/+0
drivers/media/i2c/ths8200.c: In function ‘ths8200_g_register’: drivers/media/i2c/ths8200.c:121:21: warning: unused variable ‘client’ [-Wunused-variable] drivers/media/i2c/ths8200.c: In function ‘ths8200_s_register’: drivers/media/i2c/ths8200.c:132:21: warning: unused variable ‘client’ [-Wunused-variable] Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Cc: Prabhakar Lad <prabhakar.csengg@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2013-06-17[media] saa7134: fix empress format compliance bugsHans Verkuil2-24/+47
Fix uninitialized fields and a missing TRY_FMT implementation in saa6752hs. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2013-06-17[media] saa7134: fix format-related compliance issuesHans Verkuil1-22/+52
- map overlay format values to the supported ranges - set colorspace - zero priv field - fix cliplist handling - fix field handling - initialize ovbuf values Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2013-06-17[media] saa7134: move qos_request from saa7134_fh to saa7134_devHans Verkuil2-3/+3
This is a global field, not a per-filehandle field. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2013-06-17[media] saa7134: move fmt/width/height from saa7134_fh to saa7134_devHans Verkuil2-29/+32
These fields are global, not per-filehandle. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2013-06-17[media] saa7134: move the overlay fields from saa7134_fh to saa7134_devHans Verkuil2-21/+21
This is global data, not per-filehandle data. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2013-06-17[media] saa7134: remove radio/type field from saa7134_fhHans Verkuil2-59/+32
This information is already available in vfl_type in video_device. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2013-06-17[media] solo6x10: reimplement SAA712x setup routineIsmael Luceno1-46/+66
This cleans up the saa712x setup code and there are no functional changes. Signed-off-by: Ismael Luceno <ismael.luceno@corp.bluecherry.net> [hans.verkuil@cisco.com: add clarification that this is cleanup only] Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2013-06-17[media] media: i2c: ths8200: driver for TI video encoderHans Verkuil4-0/+731
The full datasheets are available from TI website:- http://www.ti.com/product/ths8200 Note: This patch adds support only for progressive format as of now. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mats Randgaard <mats.randgaard@cisco.com> Signed-off-by: Martin Bugge <martin.bugge@cisco.com> Signed-off-by: Lad, Prabhakar <prabhakar.csengg@gmail.com> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2013-06-17[media] tvp5150: fix s_std supportHans Verkuil1-5/+3
- do exact matching for special formats like PAL-M - drop autodetect support: it's non-standard, and it is bogus as well since there is no way to get back the detected standard since neither g_std nor querystd are implemented. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2013-06-17[media] DocBook/media/v4l: clarify the QUERYSTD documentationHans Verkuil1-1/+2
Explicitly mention that this ioctl should return V4L2_STD_UNKNOWN if not signal was detected. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2013-06-17[media] v4l2-ioctl: clarify querystd commentHans Verkuil1-4/+4
Improve the querystd comment. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2013-06-17[media] zoran: remove bogus autodetect mode in set_normHans Verkuil1-23/+0
Currently, if the norm set is V4L2_STD_ALL, then autodetect the current standard and use that. This is non-standard behavior, and in fact it hasn't worked for a very long time: before s_std is called in this driver, the v4l2 core will mask it with the tvnorms field. So even if the application passes V4L2_STD_ALL, the zoran driver will always see a subset of that. Since nobody ever complained about this we just remove this non-standard functionality. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2013-06-17[media] bttv: fix querystdHans Verkuil1-2/+2
AND the standard mask with the detected standards. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2013-06-17[media] vpx3220: fix querystdHans Verkuil1-4/+6
Return V4L2_STD_UNKNOWN if no signal is detected. Otherwise AND the standard mask with the detected standards. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2013-06-17[media] tvp514x: fix querystdHans Verkuil1-5/+7
Return V4L2_STD_UNKNOWN if no signal is detected. Otherwise AND the standard mask with the detected standards. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Acked-by: Lad, Prabhakar <prabhakar.csengg@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2013-06-17[media] saa7191: fix querystdHans Verkuil1-6/+8
Return V4L2_STD_UNKNOWN if no signal is detected. Otherwise AND the standard mask with the detected standards. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2013-06-17[media] saa7115: fix querystdHans Verkuil1-1/+4
Return V4L2_STD_UNKNOWN if no signal is detected. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2013-06-17[media] saa7110: fix querystdHans Verkuil1-2/+2
Return V4L2_STD_UNKNOWN if no signal is detected. Otherwise AND the standard mask with the detected standards. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2013-06-17[media] ks0127: fix querystdHans Verkuil1-5/+12
Return V4L2_STD_UNKNOWN if no signal is detected. Otherwise AND the standard mask with the detected standards. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2013-06-17[media] bt819: fix querystdHans Verkuil1-3/+5
Return V4L2_STD_UNKNOWN if no signal is detected. Otherwise AND the standard mask with the detected standards. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2013-06-17[media] adv7183: fix querystdHans Verkuil1-8/+8
If no signal is detected, return V4L2_STD_UNKNOWN. Otherwise AND the standard with the detected standards. Note that the v4l2 core initializes the std with tvnorms before calling the querystd ioctl. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Cc: Scott Jiang <scott.jiang.linux@gmail.com> Acked-by: Scott Jiang <scott.jiang.linux@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2013-06-17[media] v4l2: remove deprecated current_norm support completelyHans Verkuil3-34/+6
The use of current_norm to keep track of the current standard has been deprecated for quite some time. Now that all drivers that were using it have been converted to use g_std we can drop it from the core. It was a bad idea to introduce this at the time: since it is a per-device node field it didn't work for drivers that create multiple nodes, all sharing the same tuner (e.g. video and vbi nodes, or a raw video node and a compressed video node). In addition it was very surprising behavior that g_std was implemented in the core. Often drivers implemented both g_std and current_norm, because they didn't understand how it should be used. Since the benefits were very limited (if they were there at all), it is better to just drop it and require that drivers just implement g_std. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2013-06-17[media] dt3155v4l: remove deprecated current_normHans Verkuil1-1/+0
Since this driver provides a g_std op the current_norm field isn't used anyway, so just drop it. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2013-06-17[media] saa7134: drop deprecated current_normHans Verkuil2-2/+0
Since this driver properly implements g_std, the current_norm field is actually unused anyway. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2013-06-17[media] usbvision: replace current_norm by g_stdHans Verkuil1-4/+9
current_norm use is deprecated because it is per-devicenode and if you have more device nodes all dependent on the same video source, then this no longer works. Just implement g_std instead. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2013-06-17[media] cx23885: remove use of deprecated current_normHans Verkuil2-9/+3
The use of current_norm can be dropped. The g_std ioctl was already implemented, so current_norm didn't do anything useful anyway. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Cc: Steven Toth <stoth@kernellabs.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2013-06-17[media] saa7164: replace current_norm by g_stdHans Verkuil3-2/+25
current_norm is deprecated. Replace it by g_std. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Cc: Steven Toth <stoth@kernellabs.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2013-06-17[media] tm6000: remove deprecated current_normHans Verkuil2-3/+12
Replace current_norm by g_std. Also initialize the standard to the more common NTSC-M format (which is also what current_norm used). Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2013-06-17[media] fsl-viu: remove current_normHans Verkuil1-1/+1
The use of current_norm is deprecated, so remove it. This driver actually already implements g_std, which overrides current_norm, but the 'std' field was never initialized correctly. This has been fixed as well. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Cc: Anatolij Gustschin <agust@denx.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2013-06-17[media] soc_camera: remove use of current_normHans Verkuil1-3/+0
The current_norm field is deprecated, so don't set it. Since it is set to V4L2_STD_UNKNOWN which is 0 it didn't do anything anyway. Also remove a few other unnecessary uses of V4L2_STD_UNKNOWN. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Acked-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2013-06-17[media] sh_vou: remove current_normHans Verkuil1-2/+1
The current_norm field is deprecated and is replaced by g_std. This driver already implements g_std, so just remove current_norm. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Acked-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2013-06-17[media] via-camera: replace current_norm by g_stdHans Verkuil1-1/+7
The current_norm field is deprecated. Replace it by properly implementing g_std. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Cc: Jonathan Corbet <corbet@lwn.net> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2013-06-17[media] mcam-core: replace current_norm by g_stdHans Verkuil1-1/+7
The current_norm field is deprecated, replace this by properly implementing g_std. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Cc: Jonathan Corbet <corbet@lwn.net> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2013-06-17[media] radio-sf16fmi: add control event and prio supportHans Verkuil1-0/+8
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Cc: Ondrej Zary <linux@rainbow-software.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2013-06-17[media] radio-sf16fmi: convert to the control frameworkHans Verkuil1-31/+25
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Cc: Ondrej Zary <linux@rainbow-software.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2013-06-17[media] radio-sf16fmi: clamp frequencyHans Verkuil1-6/+5
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Cc: Ondrej Zary <linux@rainbow-software.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2013-06-17[media] radio-sf16fmi: add device_caps support to querycapHans Verkuil1-1/+2
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Cc: Ondrej Zary <linux@rainbow-software.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

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