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2012-10-02[media] MAINTAINERS: add Michael Krufky as lgdt3305 maintainerMichael Krufky1-0/+10
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-10-02[media] MAINTAINERS: add Michael Krufky as mxl111sf maintainerMichael Krufky1-0/+10
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-10-02[media] MAINTAINERS: add Michael Krufky as mxl5007t maintainerMichael Krufky1-0/+10
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-10-02[media] MAINTAINERS: add Michael Krufky as tda18271 maintainerMichael Krufky1-0/+10
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-10-02[media] s5p-tv: Report only multi-plane capabilities in vidioc_querycapSylwester Nawrocki1-4/+3
The mixer video node supports only multi-planar API so the driver should not be setting V4L2_CAP_VIDEO_OUTPUT flags. Fix this and also switch to device_caps. Additionally fix the VIDIOC_ENUM_FMT ioctl handler which now works for V4L2_BUF_TYPE_CAPTURE, rather than expected V4L2_BUF_TYPE_CAPTURE_MPLANE. Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-10-02[media] s5p-mfc: Fix misplaced return statement in s5p_mfc_suspend()Sachin Kamat1-2/+3
return statement was wrongly placed before a code that needs to be executed. Moved the return statement to the end of the function. Tested suspend/resume on SMDK4412 board using 3.5-rc6 kernel. Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Acked-by: Kamil Debski <k.debski@samsung.com> Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-10-02[media] exynos-gsc: Add missing static storage class specifiersSachin Kamat2-4/+4
Fixes the following warnings: drivers/media/platform/exynos-gsc/gsc-core.c:313:5: warning: symbol 'get_plane_info' was not declared. Should it be static? drivers/media/platform/exynos-gsc/gsc-core.c:746:28: warning: symbol 'gsc_ctrl_ops' was not declared. Should it be static? drivers/media/platform/exynos-gsc/gsc-m2m.c:102:5: warning: symbol 'gsc_fill_addr' was not declared. Should it be static? drivers/media/platform/exynos-gsc/gsc-m2m.c:252:16: warning: symbol 'gsc_m2m_qops' was not declared. Should it be static? Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-10-02[media] exynos-gsc: Remove <linux/version.h> header file inclusionSachin Kamat2-2/+0
version.h is not needed for these files. Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-10-02[media] s5p-fimc: Fix incorrect condition in fimc_lite_reqbufs()Sachin Kamat1-1/+1
Fixes a typo in a conditional evaluation. Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-10-02[media] s5p-tv: Fix potential NULL pointer dereference errorSachin Kamat1-1/+1
When mdev is NULL, the error print statement will try to dereference the NULL pointer. Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Acked-by: Tomasz Stanislawski <t.stanislaws@samsung.com> Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-10-02[media] s5k6aa: Fix possible NULL pointer dereferenceSylwester Nawrocki1-7/+4
Make sure __s5k6aa_get_crop_rect() always returns valid pointer, as it is assumed at the callers. crop->which is already validated when subdev set_crop and get_crop callbacks are called from within the v4l2-core. If it ever happens the crop operations are called directly for some reason in kernel space, with incorrect crop->which argument, just log it with WARN and return reference to the TRY crop. Reported-by: Sachin Kamat <sachin.kamat@linaro.org> Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Acked-by: Sachin Kamat <sachin.kamat@linaro.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-10-02[media] s5p-mfc: optimized code related to working contextesAndrzej Hajda4-62/+60
All code setting/clearing working context bits has been moved to separate functions. set_bit/clear_bit have been replaced by non-atomic variants - variable is already guarded by spin_lock. Signed-off-by: Andrzej Hajda <a.hajda@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-10-02[media] s5p-mfc: added support for end of stream handling in MFC encoderAndrzej Hajda6-35/+177
s5p-mfc encoder after receiving V4L2_ENC_CMD_STOP command will instruct MFC device to release all encoded frames. After dequeuing last encoded frame driver will generate V4L2_EVENT_EOS event. Signed-off-by: Andrzej Hajda <a.hajda@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-10-01[media] m5mols: Protect driver data with a mutexSylwester Nawrocki2-33/+62
Without the locking the driver's data could get corrupted when the subdev is accessed from user space and from host driver by multiple processes. Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-10-01[media] m5mols: Remove unneeded control ops assignmentsSylwester Nawrocki1-7/+0
Since all host drivers using this subdev are already using the control framework these compatibility ops can be removed. Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-10-01[media] s5p-fimc: Keep local copy of sensors platform dataSylwester Nawrocki4-14/+14
Use a copy of sensor platform data structure, rather than referencing external platform data from the driver. This allows to fill the local copy with values parsed from device tree when needed. Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-10-01[media] s5p-csis: Add transmission errors loggingSylwester Nawrocki1-20/+140
Add hardware event/error counters which can be dumped into the kernel log through VIDIOC_LOG_STATUS ioctl. The counters are reset in each s_stream(1) call. Any errors are logged after streaming is turned off. Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-10-01[media] s5p-mfc: Add missing braces around sizeofSachin Kamat1-2/+2
Silences the following warnings: WARNING: sizeof *ctx should be sizeof(*ctx) WARNING: sizeof *dev should be sizeof(*dev) Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-10-01[media] s5p-fimc: Add missing braces around sizeofSachin Kamat2-2/+2
Silences the following warning: WARNING: sizeof *ctx should be sizeof(*ctx) Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-10-01[media] s5p-fimc: Replace asm/* headers with linux/*Sachin Kamat2-2/+2
Silences the following warning: WARNING: Use #include <linux/sizes.h> instead of <asm/sizes.h> Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-10-01[media] s5p-fimc: Add pipeline ops to separate FIMC-LITE moduleSylwester Nawrocki7-44/+77
In order to reuse the FIMC-LITE module on Exynos4 and Exynos5 SoC introduce a set of callbacks for the media pipeline control from within FIMC/FIMC-LITE video node. It lets us avoid symbol dependencies between FIMC-LITE and the whole media device driver, which simplifies the initialization sequences and doesn't introduce issues preventing common kernel image for exynos4 and exynos5 SoCs. This patch also corrects following build errors: drivers/built-in.o: In function `buffer_queue': drivers/media/video/s5p-fimc/fimc-lite.c:414: undefined reference to `fimc_pipeline_s_stream' drivers/built-in.o: In function `fimc_lite_resume': drivers/media/video/s5p-fimc/fimc-lite.c:1518: undefined reference to `fimc_pipeline_initialize' drivers/built-in.o: In function `fimc_lite_suspend': drivers/media/video/s5p-fimc/fimc-lite.c:1544: undefined reference to `fimc_pipeline_shutdown' when only CONFIG_VIDEO_EXYNOS_FIMC_LITE is selected, without CONFIG_VIDEO_S5P_FIMC. Reported-by: Sachin Kamat <sachin.kamat@linaro.org> Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-10-01[media] s5p-jpeg: Add missing braces around sizeofSachin Kamat1-1/+1
Silences the following warning: WARNING: sizeof *ctx should be sizeof(*ctx) Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-10-01[media] s5p-fimc: fimc-lite: Propagate frame format on the subdevSylwester Nawrocki1-2/+5
When setting image format on subdev's sink pad there was no propagation to the source pad. This resulted in wrong reported format on the source pad and wrong device configuration when used from subdev interace level only. Correct this by propagating format from the sink to the source pad. Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-10-01[media] s5p-fimc: fimc-lite: Correct Bayer pixel format definitionsSylwester Nawrocki1-3/+3
Replace erroneous V4L2_PIX_FMT_* entries with their V4L2_MBUS_FMT_* counterparts. This enables use of raw Bayer formats on FIMC-LITE.? subdevs. Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-10-01[media] tda18271: make 'low-power standby mode after attach' multi-instance safeMichael Krufky1-3/+4
Ensure that unnecessary features are powered down at the end of the attach() function on attach of the tuner's first instance. If the configuration requires the loop thru or xtout features, they will remain enabled. This must *only* be done after attaching the first instance of the tuner. If there are multiple instances of the tuner, the bridge driver will need to maintain power managament by itself. Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-10-01[media] tda18271: enter low-power standby mode at the end of tda18271_attach()Michael Krufky1-0/+3
Ensure that unnecessary features are powered down at the end of the attach() function. If the configuration requires the loop thru or xtout features, they will remain enabled. Thanks to Antti Palosaari for noticing the additional power consumption. Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-10-01[media] ivtv: fix format enumeration: don't show invalid formatsHans Verkuil1-33/+35
Depending on the device node only the compressed or the uncompressed format should be shown, not both. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-10-01[media] ivtv: disable a bunch of ioctls that are invalid for the decoder VBIHans Verkuil1-0/+13
The VBI capture for the decoder (/dev/vbi8) is special in that it captures the VBI stream embedded in an MPEG stream that is being decoded. A lot of the ioctls that would normally be valid have to be disabled since they make no sense for such a device, and v4l2-compliance will complain about that. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-10-01[media] ivtv: fix incorrect service_set for the decoder VBI captureHans Verkuil1-0/+1
Found with v4l2-compliance. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-10-01[media] ivtv: don't allow g/s_frequency for output device nodesHans Verkuil2-0/+7
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-10-01[media] ivtv: fix v4l2-compliance errors for the radio deviceHans Verkuil2-3/+12
- fix error code when attempting to read from write-only streams. - fix error code when attempting to write to read-only streams. - don't start capturing when polling on a radio node. - give the radio node its own file operations struct. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-10-01[media] ivtv: fix v4l2-compliance error: inconsistent std reportingHans Verkuil1-0/+9
The tuner input has a different standard mask than a S-Video or Composite input. Changing the standard should change tvnorms as well for all device nodes. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-10-01[media] ivtv: DECODER_CMD v4l2-compliance fixesHans Verkuil1-0/+7
VIDIOC_DECODER_CMD didn't return EPERM when calling PAUSE or RESUME if no decoding is in progress. VIDIOC_G_ENC_INDEX didn't set entries_cap or return 0 if no decoding was in progress. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-10-01[media] sliced vbi: subdevs shouldn't clear the full v4l2_sliced_vbi_format ↵Hans Verkuil7-9/+10
struct Various subdevs cleared the full v4l2_sliced_vbi_format struct, when only the service_set/lines fields should have been cleared. Due to this the io_size field was wrongly cleared to 0, causing a v4l2-compliance error. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-10-01[media] v4l2-ctrls: add a filter function to v4l2_ctrl_add_handlerHans Verkuil8-9/+50
With a filter function you can control more precisely which controls are added. This is useful in particular for radio device nodes for combined TV/Radio cards where you want to show just the radio-specific controls and not controls like brightness. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-10-01[media] rtl28xxu: [0ccd:00d3] TerraTec Cinergy T Stick RC (Rev. 3)Antti Palosaari1-0/+2
It is RTL2832U + E4000. Thanks to Nikolai Spasov reporting and testing! Reported-by: Nikolai Spasov <ns@codingrobot.com> Tested-by: Nikolai Spasov <ns@codingrobot.com> Signed-off-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-10-01[media] fc2580: use macro for 64 bit division and reminderGianluca Gennari1-2/+1
Fixes the following warnings on a 32 bit system with GCC 4.4.3 and kernel Ubuntu 2.6.32-43 32 bit: WARNING: "__udivdi3" [fc2580.ko] undefined! WARNING: "__umoddi3" [fc2580.ko] undefined! Signed-off-by: Gianluca Gennari <gennarone@gmail.com> Reviewed-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-10-01[media] fc2580: silence uninitialized variable warningGianluca Gennari1-1/+1
fc2580.c: In function 'fc2580_set_params': fc2580.c:118: warning: 'ret' may be used uninitialized in this function Signed-off-by: Gianluca Gennari <gennarone@gmail.com> Reviewed-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-10-01[media] fc2580: define const as UL to silence a warningGianluca Gennari1-1/+1
fc2580.c: In function 'fc2580_set_params': fc2580.c:150: warning: this decimal constant is unsigned only in ISO C90 Signed-off-by: Gianluca Gennari <gennarone@gmail.com> Reviewed-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-10-01[media] em28xx: do not set PCTV 290e LNA handler if fe attach failAntti Palosaari1-11/+13
It was a bug that could cause oops if demodulator attach was failed. Signed-off-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-10-01[media] cxd2820r: use static GPIO config when GPIOLIB is undefinedAntti Palosaari2-9/+23
It is fallback condition as GPIOLIB seems to be disabled by default. Better solution is needed, maybe GPIOLIB could be enabled by default? Signed-off-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-10-01[media] em28xx: implement FE set_lna() callbackAntti Palosaari1-5/+36
Make LNA run-time switching possible for PCTV nanoStick T2 290e! Signed-off-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-10-01[media] MAINTAINERS: Add stk1160 driverEzequiel Garcia1-0/+7
Signed-off-by: Ezequiel Garcia <elezegarcia@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-10-01[media] MAINTAINERS: add modules I am responsibleAntti Palosaari1-0/+231
All those are media modules, mostly digital television drivers. Signed-off-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-10-01[media] v4l2-ioctl.c: fix overlay supportHans Verkuil1-1/+7
The vidioc_overlay op needs an unsigned int, not an unsigned int pointer. So we need a small function that dereferences the unsigned int pointer. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-10-01[media] media/radio/shark2: Fix build error caused by missing dependenciesArnd Bergmann1-2/+2
Without this patch, building rand-0y2jSKT results in: WARNING: drivers/usb/musb/musb_hdrc.o(.devinit.text+0x9b8): Section mismatch in reference from the function musb_init_controller() to the function .init.text:dma_controller_create() The function __devinit musb_init_controller() references a function __init dma_controller_create(). If dma_controller_create is only used by musb_init_controller then annotate dma_controller_create with a matching annotation. ERROR: "snd_tea575x_init" [drivers/media/radio/radio-shark.ko] undefined! ERROR: "snd_tea575x_exit" [drivers/media/radio/radio-shark.ko] undefined! make[2]: *** [__modpost] Error 1 make[1]: *** [modules] Error 2 make: *** [sub-make] Error 2 Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-10-01[media] s5p-mfc: Fix second memory bank alignmentKamil Debski1-1/+1
Signed-off-by: Kamil Debski <k.debski@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-10-01[media] s5p-fimc: Fix setup of initial links to FIMC entitiesSylwester Nawrocki1-1/+4
This patch fixes regression introduced in commit 4af813108b880e96a4b8b01e162f950a4aaa2475. Missing pointers to the sensor subdevs are restored along with subdev callback notifications to a corresponding FIMC instance driver. Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Andrzej Hajda <a.hajda@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-10-01[media] m5mols: Fix cast warnings from m5mols_[set/get]_ctrl_modeSylwester Nawrocki2-4/+4
Fixes following warnings on 64-bit architectures: m5mols.h: In function 'm5mols_set_ctrl_mode': m5mols.h:326:15: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] m5mols.h: In function 'm5mols_get_ctrl_mode': m5mols.h:331:9: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] drivers/media/i2c/m5mols/m5mols_controls.c:466:2: warning: cast from pointer to integer of different size Cc: Heungjun Kim <riverful.kim@samsung.com> Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-10-01[media] m5mols: Add missing free_irq() on error pathSylwester Nawrocki1-1/+3
Make sure the interrupt is freed when driver probing fails. Reported-by: Marek Szyprowski <m.szyprowski@samsung.com> Cc: HeungJun Kim <riverful.kim@samsung.com> Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>