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* [media] radio-sf16fmi: remove audio/input ioctlsHans Verkuil2013-06-171-30/+0
| | | | | | | | The audio and input ioctls do not apply to radio devices. Remove them. 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>
* [media] tef6862: clamp frequencyHans Verkuil2013-06-171-4/+6
| | | | | | | | Clamp the frequency to the valid frequency range as per the V4L2 specification. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Cc: Richard Röjfors <richard.rojfors@pelagicore.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] radio-timb: add control events and prio supportHans Verkuil2013-06-171-0/+9
| | | | | | Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Cc: Richard Röjfors <richard.rojfors@pelagicore.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] radio-timb: actually load the requested subdevsHans Verkuil2013-06-171-4/+9
| | | | | | | | | | For some reason the tuner and dsp subdevs were never actually loaded. Added the relevant code to do that. Also remove bogus calls to video_device_release_empty(). Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Cc: Richard Röjfors <richard.rojfors@pelagicore.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] radio-timb: convert to the control frameworkHans Verkuil2013-06-171-24/+0
| | | | | | Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Cc: Richard Röjfors <richard.rojfors@pelagicore.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] radio-timb: add device_caps support, remove input/audio ioctlsHans Verkuil2013-06-171-33/+2
| | | | | | | | | | The audio and input ioctls are not applicable for radio devices, remove them. Also set the device_caps field in v4l2_querycap. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Cc: Richard Röjfors <richard.rojfors@pelagicore.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] radio-tea5764: some cleanups and clamp frequency when out-of-rangeHans Verkuil2013-06-171-11/+13
| | | | | | | | | Some small cleanups and when setting the frequency it is now clamped to the valid frequency range instead of returning an error. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Cc: Fabio Belavenuto <belavenuto@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] radio-tea5764: add prio and control event supportHans Verkuil2013-06-171-0/+8
| | | | | | Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Cc: Fabio Belavenuto <belavenuto@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] radio-tea5764: add device_caps supportHans Verkuil2013-06-171-1/+2
| | | | | | Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Cc: Fabio Belavenuto <belavenuto@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] radio-tea5764: audio and input ioctls do not apply to radio devicesHans Verkuil2013-06-171-37/+0
| | | | | | | | Deleted those ioctls from this driver. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Cc: Fabio Belavenuto <belavenuto@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] radio-tea5764: convert to the control frameworkHans Verkuil2013-06-171-53/+26
| | | | | | Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Cc: Fabio Belavenuto <belavenuto@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] radio-tea5764: embed struct video_deviceHans Verkuil2013-06-171-17/+10
| | | | | | | | This simplifies the code as it removes a memory allocation check. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Cc: Fabio Belavenuto <belavenuto@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] radio-tea5764: add support for struct v4l2_deviceHans Verkuil2013-06-171-5/+17
| | | | | | Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Cc: Fabio Belavenuto <belavenuto@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] saa7706h: convert to the control frameworkHans Verkuil2013-06-171-27/+29
| | | | | | Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Cc: Richard Röjfors <richard.rojfors@pelagicore.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] radio: remove g_chip_ident opHans Verkuil2013-06-172-24/+0
| | | | | | | This is no longer needed since the core now handles this through DBG_G_CHIP_INFO. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] v4l2: remove g_chip_ident from bridge drivers where it is easy to do soHans Verkuil2013-06-171-11/+0
| | | | | | | | | | | VIDIOC_DBG_G_CHIP_IDENT has been replaced by VIDIOC_DBG_G_CHIP_INFO. Remove g_chip_ident support from bridge drivers since it is no longer needed. This patch takes care of all the trivial cases. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Acked-by: Lad, Prabhakar <prabhakar.csengg@gmail.com> Acked-by: Scott Jiang <scott.jiang.linux@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] radio-keene: add delay in order to settle hardwareAntti Palosaari2013-06-131-0/+2
| | | | | | | | | It was found by trial and error testing that at least 11 ms delay is needed before first I/O, otherwise device will skip given command. Signed-off-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] radio-keene: set initial frequencyHans Verkuil2013-06-131-2/+3
| | | | | | | The device was never set to the initial frequency. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] wl128x: do not call copy_to_user() while holding spinlocksAlexey Khoroshilov2013-05-211-10/+14
| | | | | | | | | | | | copy_to_user() must not be called with spinlocks held, but it is in fmc_transfer_rds_from_internal_buff(). The patch copies data to tmpbuf, releases spinlock and then passes it to userspace. By the way there is a small unification: replace a couple of hardcoded constants by a macro. Found by Linux Driver Verification project (linuxtesting.org). Signed-off-by: Alexey Khoroshilov <khoroshilov@ispras.ru> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* Merge branch 'v4l_for_linus' of ↵Linus Torvalds2013-04-3022-1077/+2009
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media Pull media update from Mauro Carvalho Chehab: - OF documentation and patches at core and drivers, to be used by for embedded media systems - some I2C drivers used on go7007 were rewritten/promoted from staging: sony-btf-mpx, tw2804, tw9903, tw9906, wis-ov7640, wis-uda1342 - add fimc-is driver (Exynos) - add a new radio driver: radio-si476x - add a two new tuners: r820t and tuner_it913x - split camera code on em28xx driver and add more models - the cypress firmware load is used outside dvb usb drivers. So, move it to a common directory to make easier to re-use it - siano media driver updated to work with sms2270 devices - several work done in order to promote go7007 and solo6x1x out of staging (still, there are some pending issues) - several API compliance fixes at v4l2 drivers that don't behave as expected - as usual, lots of driver fixes, improvements, cleanups and new device addition at the existing drivers. * 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: (831 commits) [media] cx88: make core less verbose [media] em28xx: fix oops at em28xx_dvb_bus_ctrl() [media] s5c73m3: fix indentation of the help section in Kconfig [media] cx25821-alsa: get rid of a __must_check warning [media] cx25821-video: declare cx25821_vidioc_s_std as static [media] cx25821-video: remove maxw from cx25821_vidioc_try_fmt_vid_cap [media] r820t: Remove a warning for an unused value [media] dib0090: Fix a warning at dib0090_set_EFUSE [media] dib8000: fix a warning [media] dib8000: Fix sub-channel range [media] dib8000: store dtv_property_cache in a temp var [media] dib8000: warning fix: declare internal functions as static [media] r820t: quiet gcc warning on n_ring [media] r820t: memory leak in release() [media] r820t: precendence bug in r820t_xtal_check() [media] videodev2.h: Remove the unused old V4L1 buffer types [media] anysee: Grammar s/report the/report to/ [media] anysee: Initialize ret = 0 in anysee_frontend_attach() [media] media: videobuf2: fix the length check for mmap [media] em28xx: save isoc endpoint number for DVB only if endpoint has alt settings with xMaxPacketSize != 0 ...
| * Merge branch 'devel-for-v3.10' into v4l_for_linusMauro Carvalho Chehab2013-04-3022-1077/+2009
| |\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * patchwork: (831 commits) [media] cx88: make core less verbose [media] em28xx: fix oops at em28xx_dvb_bus_ctrl() [media] s5c73m3: fix indentation of the help section in Kconfig [media] cx25821-alsa: get rid of a __must_check warning [media] cx25821-video: declare cx25821_vidioc_s_std as static [media] cx25821-video: remove maxw from cx25821_vidioc_try_fmt_vid_cap [media] r820t: Remove a warning for an unused value [media] dib0090: Fix a warning at dib0090_set_EFUSE [media] dib8000: fix a warning [media] dib8000: Fix sub-channel range [media] dib8000: store dtv_property_cache in a temp var [media] dib8000: warning fix: declare internal functions as static [media] r820t: quiet gcc warning on n_ring [media] r820t: memory leak in release() [media] r820t: precendence bug in r820t_xtal_check() [media] videodev2.h: Remove the unused old V4L1 buffer types [media] anysee: Grammar s/report the/report to/ [media] anysee: Initialize ret = 0 in anysee_frontend_attach() [media] media: videobuf2: fix the length check for mmap [media] em28xx: save isoc endpoint number for DVB only if endpoint has alt settings with xMaxPacketSize != 0 ... Conflicts: drivers/media/pci/cx25821/cx25821-video.c drivers/media/platform/Kconfig
| | * [media] v4l2: Add a V4L2 driver for SI476X MFDAndrey Smirnov2013-04-193-0/+1616
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This commit adds a driver that exposes all the radio related functionality of the Si476x series of chips via the V4L2 subsystem. [mchehab@redhat.com: change it to depends on MFD_SI476X_CORE instead of selecting it; vidioc_s_register now uses const struct] Acked-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| | * Revert "[media] v4l2: Add a V4L2 driver for SI476X MFD"Mauro Carvalho Chehab2013-04-173-1617/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | As requested by Andrey Smirnov <andrew.smirnov@gmail.com>, revert this patch. This reverts commit 30bac9110455402fa8888740c6819dd3daa2666f. Conflicts: drivers/media/radio/Kconfig drivers/media/radio/radio-si476x.c Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| | * [media] radio-si4713: add prio checking and control eventsHans Verkuil2013-04-151-0/+10
| | | | | | | | | | | | | | | | | | | | | Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Acked-by: Eduardo Valentin <edubezval@gmail.com> Tested-by: Eduardo Valentin <edubezval@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| | * [media] radio-si4713: convert to the control frameworkHans Verkuil2013-04-153-823/+239
| | | | | | | | | | | | | | | | | | | | | Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Acked-by: Eduardo Valentin <edubezval@gmail.com> Tested-by: Eduardo Valentin <edubezval@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| | * [media] radio-si4713: fix g/s_frequencyHans Verkuil2013-04-151-3/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - check for invalid modulators. - clamp frequency to valid range. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Acked-by: Eduardo Valentin <edubezval@gmail.com> Tested-by: Eduardo Valentin <edubezval@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| | * [media] radio-si4713: use V4L2 core lockHans Verkuil2013-04-153-121/+40
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Simplify locking by using the V4L2 core lock mechanism. This allows us to remove all locking from the i2c module. This will also simplify the upcoming conversion to the control framework. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Acked-by: Eduardo Valentin <edubezval@gmail.com> Tested-by: Eduardo Valentin <edubezval@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| | * [media] radio-si4713: improve querycapHans Verkuil2013-04-151-1/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | Set bus_info and fill in device_caps. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Acked-by: Eduardo Valentin <edubezval@gmail.com> Tested-by: Eduardo Valentin <edubezval@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| | * [media] radio-si4713: embed struct video_device instead of allocating itHans Verkuil2013-04-151-17/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | Also set the v4l2_dev pointer in struct video_device as this was missing. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Acked-by: Eduardo Valentin <edubezval@gmail.com> Tested-by: Eduardo Valentin <edubezval@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| | * [media] radio-si4713: remove audout ioctlsHans Verkuil2013-04-151-32/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The audout ioctls are not appropriate for radio transmitters, they apply to video output devices only. Remove them from this driver. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Acked-by: Eduardo Valentin <edubezval@gmail.com> Tested-by: Eduardo Valentin <edubezval@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| | * [media] si476x: Fix some config dependencies and a compile warningsHans Verkuil2013-03-311-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | radio-si476x depends on SND and SND_SOC, the mfd driver should select REGMAP_I2C. Also fix a small compile warning in a debug message: drivers/mfd/si476x-i2c.c: In function ‘si476x_core_drain_rds_fifo’: drivers/mfd/si476x-i2c.c:391:4: warning: field width specifier ‘*’ expects argument of type ‘int’, but argument 4 has type ‘long unsigned int’ [-Wformat] Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| | * [media] radio-si476x: vidioc_s* now uses a const parameterMauro Carvalho Chehab2013-03-291-10/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | vidioc_s_tuner, vidioc_s_frequency and vidioc_s_register now uses a constant argument. So, the driver reports warnings: drivers/media/radio/radio-si476x.c:1196:2: warning: initialization from incompatible pointer type [enabled by default] drivers/media/radio/radio-si476x.c:1196:2: warning: (near initialization for 'si4761_ioctl_ops.vidioc_s_tuner') [enabled by default] drivers/media/radio/radio-si476x.c:1199:2: warning: initialization from incompatible pointer type [enabled by default] drivers/media/radio/radio-si476x.c:1199:2: warning: (near initialization for 'si4761_ioctl_ops.vidioc_s_frequency') [enabled by default] drivers/media/radio/radio-si476x.c:1209:2: warning: initialization from incompatible pointer type [enabled by default] drivers/media/radio/radio-si476x.c:1209:2: warning: (near initialization for 'si4761_ioctl_ops.vidioc_s_register') [enabled by default] This is due to a (soft) merge conflict, as both this driver and the const patches were applied for the same Kernel version. Cc: Hans Verkuil <hans.verkuil@cisco.com> Cc: Andrey Smirnov <andrew.smirnov@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| | * [media] v4l2: Add a V4L2 driver for SI476X MFDAndrey Smirnov2013-03-293-0/+1617
| | | | | | | | | | | | | | | | | | | | | | | | | | | This commit adds a driver that exposes all the radio related functionality of the Si476x series of chips via the V4L2 subsystem. Acked-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| | * [media] radio-mr800: move clamp_t check inside amradio_set_freq()Alexey Klimov2013-03-291-3/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | If i run verbose v4l2-compliance with my radio-mr800 device few times then i get warning about frequency out of range: root@machine:~# v4l2-compliance -r /dev/radio0 -v 2 is radio Driver Info: Driver name : radio-mr800 Card type : AverMedia MR 800 USB FM Radio Bus info : usb-0000:00:1a.0-1.2 Driver version: 3.9.0 Capabilities : 0x80050400 Tuner Radio Device Capabilities Device Caps : 0x00050400 Tuner Radio Compliance test for device /dev/radio0 (not using libv4l2): Required ioctls: test VIDIOC_QUERYCAP: OK Allow for multiple opens: test second radio open: OK test VIDIOC_QUERYCAP: OK test VIDIOC_G/S_PRIORITY: OK Debug ioctls: test VIDIOC_DBG_G_CHIP_IDENT: OK (Not Supported) test VIDIOC_DBG_G/S_REGISTER: OK (Not Supported) test VIDIOC_LOG_STATUS: OK Input ioctls: test VIDIOC_G/S_TUNER: OK warn: v4l2-test-input-output.cpp(234): returned tuner 0 frequency out of range (6550200 not in [1400000...1728000]) test VIDIOC_G/S_FREQUENCY: OK test VIDIOC_S_HW_FREQ_SEEK: OK test VIDIOC_ENUMAUDIO: OK (Not Supported) test VIDIOC_G/S/ENUMINPUT: OK (Not Supported) test VIDIOC_G/S_AUDIO: OK (Not Supported) Inputs: 0 Audio Inputs: 0 Tuners: 1 Output ioctls: test VIDIOC_G/S_MODULATOR: OK (Not Supported) test VIDIOC_G/S_FREQUENCY: OK test VIDIOC_ENUMAUDOUT: OK (Not Supported) test VIDIOC_G/S/ENUMOUTPUT: OK (Not Supported) test VIDIOC_G/S_AUDOUT: OK (Not Supported) Outputs: 0 Audio Outputs: 0 Modulators: 0 Control ioctls: info: checking v4l2_queryctrl of control 'User Controls' (0x00980001) info: checking v4l2_queryctrl of control 'Mute' (0x00980909) info: checking v4l2_queryctrl of control 'Mute' (0x00980909) test VIDIOC_QUERYCTRL/MENU: OK info: checking control 'User Controls' (0x00980001) info: checking control 'Mute' (0x00980909) test VIDIOC_G/S_CTRL: OK info: checking extended control 'User Controls' (0x00980001) info: checking extended control 'Mute' (0x00980909) test VIDIOC_G/S/TRY_EXT_CTRLS: OK info: checking control event 'User Controls' (0x00980001) info: checking control event 'Mute' (0x00980909) test VIDIOC_(UN)SUBSCRIBE_EVENT/DQEVENT: OK test VIDIOC_G/S_JPEGCOMP: OK (Not Supported) Standard Controls: 2 Private Controls: 0 Input/Output configuration ioctls: test VIDIOC_ENUM/G/S/QUERY_STD: OK (Not Supported) test VIDIOC_ENUM/G/S/QUERY_DV_PRESETS: OK (Not Supported) test VIDIOC_ENUM/G/S/QUERY_DV_TIMINGS: OK (Not Supported) test VIDIOC_DV_TIMINGS_CAP: OK (Not Supported) Format ioctls: test VIDIOC_ENUM_FMT/FRAMESIZES/FRAMEINTERVALS: OK (Not Supported) test VIDIOC_G/S_PARM: OK (Not Supported) test VIDIOC_G_FBUF: OK (Not Supported) test VIDIOC_G_FMT: OK (Not Supported) test VIDIOC_TRY_FMT: OK (Not Supported) test VIDIOC_S_FMT: OK (Not Supported) test VIDIOC_G_SLICED_VBI_CAP: OK (Not Supported) Codec ioctls: test VIDIOC_(TRY_)ENCODER_CMD: OK (Not Supported) test VIDIOC_G_ENC_INDEX: OK (Not Supported) test VIDIOC_(TRY_)DECODER_CMD: OK (Not Supported) Buffer ioctls: test VIDIOC_REQBUFS/CREATE_BUFS/QUERYBUF: OK (Not Supported) Total: 38, Succeeded: 38, Failed: 0, Warnings: 1 Some printk() debugging showed that vidioc_s_hw_freq_seek() setups radio->curfreq to out of range value (lines 395-396) and calls amradio_set_freq() to set this frequency on device without any out-of-range checks. Patch protects from setting up frequency on device to incorrect value moving clamp_t check inside amradio_set_freq. With this patch we can call amradio_set_freq() with out of range frequency from any place. Also put comment that sometimes radio->curfreq is set to out of range value in vidioc_s_hw_freq_seek(). Signed-off-by: Alexey Klimov <klimov.linux@gmail.com> Acked-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| | * [media] ioctl numbers are unsigned intMauro Carvalho Chehab2013-03-291-1/+1
| | | | | | | | | | | | | | | | | | ioctl's number is unsigned int. Fix it at vidioc_default. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| | * [media] v4l2: add const to argument of write-only s_tuner ioctlHans Verkuil2013-03-2414-19/+20
| | | | | | | | | | | | | | | | | | | | | | | | | | | This ioctl is defined as IOW, so pass the argument as const. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Acked-by: Alexey Klimov <klimov.linux@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| | * [media] v4l2: add const to argument of write-only s_frequency ioctlHans Verkuil2013-03-2417-51/+49
| | | | | | | | | | | | | | | | | | | | | This ioctl is defined as IOW, so pass the argument as const. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| | * [media] media: radio: add module alias entry for radio-si4713Eduardo Valentin2013-03-231-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | Add MODULE_ALIAS entry for radio-si4713 platform driver. Signed-off-by: Eduardo Valentin <edubezval@gmail.com> Acked-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| | * [media] media: radio: add driver owner entry for radio-si4713Eduardo Valentin2013-03-231-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | Simple addition of platform_driver->driver->owner for radio-si4713. Signed-off-by: Eduardo Valentin <edubezval@gmail.com> Acked-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| | * [media] media: radio: correct module license (==> GPL v2)Eduardo Valentin2013-03-231-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | As per code header comment, changing the driver license entry to match the correct version. Signed-off-by: Eduardo Valentin <edubezval@gmail.com> Acked-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| | * [media] media: radio: CodingStyle changes on si4713Eduardo Valentin2013-03-231-27/+26
| | | | | | | | | | | | | | | | | | | | | | | | Minor changes to make alignment match on open parenthesis. Signed-off-by: Eduardo Valentin <edubezval@gmail.com> Acked-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| | * [media] Media: remove incorrect __init/__exit markupsDmitry Torokhov2013-03-181-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Even if bus is not hot-pluggable, the devices can be unbound from the driver via sysfs, so we should not be using __exit annotations on remove() methods. The only exception is drivers registered with platform_driver_probe() which specifically disables sysfs bind/unbind attributes. Similarly probe() methods should not be marked __init unless platform_driver_probe() is used. Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> Acked-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Acked-by: Sakari Ailus <sakari.ailus@iki.fi> Acked-by: Timo Kokkonen <timo.t.kokkonen@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| | * [media] radio-rtrack2: fix mute bugHans Verkuil2013-03-051-2/+3
| | | | | | | | | | | | | | | | | | | | | | | | Setting the frequency would unmute the card. Fixed the mute handling in the s_frequency code. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| | * [media] radio-isa: fix querycap capabilities codeHans Verkuil2013-03-051-2/+2
| | | | | | | | | | | | | | | | | | | | | The device_caps and capabilities fields were swapped. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* | | Merge branch 'for-linus' of ↵Linus Torvalds2013-04-302-2/+2
|\ \ \ | |/ / |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial Pull trivial tree updates from Jiri Kosina: "Usual stuff, mostly comment fixes, typo fixes, printk fixes and small code cleanups" * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial: (45 commits) mm: Convert print_symbol to %pSR gfs2: Convert print_symbol to %pSR m32r: Convert print_symbol to %pSR iostats.txt: add easy-to-find description for field 6 x86 cmpxchg.h: fix wrong comment treewide: Fix typo in printk and comments doc: devicetree: Fix various typos docbook: fix 8250 naming in device-drivers pata_pdc2027x: Fix compiler warning treewide: Fix typo in printks mei: Fix comments in drivers/misc/mei treewide: Fix typos in kernel messages pm44xx: Fix comment for "CONFIG_CPU_IDLE" doc: Fix typo "CONFIG_CGROUP_CGROUP_MEMCG_SWAP" mmzone: correct "pags" to "pages" in comment. kernel-parameters: remove outdated 'noresidual' parameter Remove spurious _H suffixes from ifdef comments sound: Remove stray pluses from Kconfig file radio-shark: Fix printk "CONFIG_LED_CLASS" doc: put proper reference to CONFIG_MODULE_SIG_ENFORCE ...
| * | radio-shark: Fix printk "CONFIG_LED_CLASS"Paul Bolle2013-03-272-2/+2
| |/ | | | | | | | | Signed-off-by: Paul Bolle <pebolle@tiscali.nl> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
* / media: radio-ma901: return ENODEV in probe if usb_device doesn't matchAlexey Klimov2013-03-291-0/+11
|/ | | | | | | | | | | Masterkit MA901 usb radio device shares USB ID with Atmel V-USB devices. This patch adds additional checks in usb_ma901radio_probe() and if product or manufacturer doesn't match we return -ENODEV and don't continue. This allows hid drivers to handle not MA901 device. Signed-off-by: Alexey Klimov <klimov.linux@gmail.com> Acked-by: Mauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
* Merge branch 'v4l_for_linus' of ↵Linus Torvalds2013-02-257-107/+549
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media Pull media updates from Mauro Carvalho Chehab: - Some cleanups at V4L2 documentation - new drivers: ts2020 frontend, ov9650 sensor, s5c73m3 sensor, sh-mobile veu mem2mem driver, radio-ma901, davinci_vpfe staging driver - Lots of missing MAINTAINERS entries added - several em28xx driver improvements, including its conversion to videobuf2 - several fixups on drivers to make them to better comply with the API - DVB core: add support for DVBv5 stats, allowing the implementation of statistics for new standards like ISDB - mb86a20s: add statistics to the driver - lots of new board additions, cleanups, and driver improvements. * 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: (596 commits) [media] media: Add 0x3009 USB PID to ttusb2 driver (fixed diff) [media] rtl28xxu: Add USB IDs for Compro VideoMate U620F [media] em28xx: add usb id for terratec h5 rev. 3 [media] media: rc: gpio-ir-recv: add support for device tree parsing [media] mceusb: move check earlier to make smatch happy [media] radio-si470x doc: add info about v4l2-ctl and sox+alsa [media] staging: media: Remove unnecessary OOM messages [media] sh_vou: Use vou_dev instead of vou_file wherever possible [media] sh_vou: Use video_drvdata() [media] drivers/media/platform/soc_camera/pxa_camera.c: use devm_ functions [media] mt9t112: mt9t111 format set up differs from mt9t112 [media] sh-mobile-ceu-camera: fix SHARPNESS control default Revert "[media] fc0011: Return early, if the frequency is already tuned" [media] cx18/ivtv: fix regression: remove __init from a non-init function [media] em28xx: fix analog streaming with USB bulk transfers [media] stv0900: remove unnecessary null pointer check [media] fc0011: Return early, if the frequency is already tuned [media] fc0011: Add some sanity checks and cleanups [media] fc0011: Fix xin value clamping Revert "[media] [PATH,1/2] mxl5007 move reset to attach" ...
| * [media] radio-miropcm20: fix signal and stereo indicationHans Verkuil2013-02-051-2/+8
| | | | | | | | | | Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| * [media] radio-miropcm20: Fix audmode/tuner/frequency handlingHans Verkuil2013-02-051-28/+24
| | | | | | | | | | | | | | | | - instead of a mute module option, use audmode as per the spec. - clamp the frequency before setting it. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
generated by cgit v1.2.3 (git 2.39.1) at 2025-01-08 10:56:10 +0100