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* media: max2175: fix location of driver's companion documentationMauro Carvalho Chehab2018-06-151-3/+3
| | | | | | | | There's a missing ".rst" at the doc's file name. Acked-by: Ramesh Shanmugasundaram <Ramesh.shanmugasundaram@bp.renesas.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org> Acked-by: Jonathan Corbet <corbet@lwn.net>
* treewide: devm_kzalloc() -> devm_kcalloc()Kees Cook2018-06-121-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The devm_kzalloc() function has a 2-factor argument form, devm_kcalloc(). This patch replaces cases of: devm_kzalloc(handle, a * b, gfp) with: devm_kcalloc(handle, a * b, gfp) as well as handling cases of: devm_kzalloc(handle, a * b * c, gfp) with: devm_kzalloc(handle, array3_size(a, b, c), gfp) as it's slightly less ugly than: devm_kcalloc(handle, array_size(a, b), c, gfp) This does, however, attempt to ignore constant size factors like: devm_kzalloc(handle, 4 * 1024, gfp) though any constants defined via macros get caught up in the conversion. Any factors with a sizeof() of "unsigned char", "char", and "u8" were dropped, since they're redundant. Some manual whitespace fixes were needed in this patch, as Coccinelle really liked to write "=devm_kcalloc..." instead of "= devm_kcalloc...". The Coccinelle script used for this was: // Fix redundant parens around sizeof(). @@ expression HANDLE; type TYPE; expression THING, E; @@ ( devm_kzalloc(HANDLE, - (sizeof(TYPE)) * E + sizeof(TYPE) * E , ...) | devm_kzalloc(HANDLE, - (sizeof(THING)) * E + sizeof(THING) * E , ...) ) // Drop single-byte sizes and redundant parens. @@ expression HANDLE; expression COUNT; typedef u8; typedef __u8; @@ ( devm_kzalloc(HANDLE, - sizeof(u8) * (COUNT) + COUNT , ...) | devm_kzalloc(HANDLE, - sizeof(__u8) * (COUNT) + COUNT , ...) | devm_kzalloc(HANDLE, - sizeof(char) * (COUNT) + COUNT , ...) | devm_kzalloc(HANDLE, - sizeof(unsigned char) * (COUNT) + COUNT , ...) | devm_kzalloc(HANDLE, - sizeof(u8) * COUNT + COUNT , ...) | devm_kzalloc(HANDLE, - sizeof(__u8) * COUNT + COUNT , ...) | devm_kzalloc(HANDLE, - sizeof(char) * COUNT + COUNT , ...) | devm_kzalloc(HANDLE, - sizeof(unsigned char) * COUNT + COUNT , ...) ) // 2-factor product with sizeof(type/expression) and identifier or constant. @@ expression HANDLE; type TYPE; expression THING; identifier COUNT_ID; constant COUNT_CONST; @@ ( - devm_kzalloc + devm_kcalloc (HANDLE, - sizeof(TYPE) * (COUNT_ID) + COUNT_ID, sizeof(TYPE) , ...) | - devm_kzalloc + devm_kcalloc (HANDLE, - sizeof(TYPE) * COUNT_ID + COUNT_ID, sizeof(TYPE) , ...) | - devm_kzalloc + devm_kcalloc (HANDLE, - sizeof(TYPE) * (COUNT_CONST) + COUNT_CONST, sizeof(TYPE) , ...) | - devm_kzalloc + devm_kcalloc (HANDLE, - sizeof(TYPE) * COUNT_CONST + COUNT_CONST, sizeof(TYPE) , ...) | - devm_kzalloc + devm_kcalloc (HANDLE, - sizeof(THING) * (COUNT_ID) + COUNT_ID, sizeof(THING) , ...) | - devm_kzalloc + devm_kcalloc (HANDLE, - sizeof(THING) * COUNT_ID + COUNT_ID, sizeof(THING) , ...) | - devm_kzalloc + devm_kcalloc (HANDLE, - sizeof(THING) * (COUNT_CONST) + COUNT_CONST, sizeof(THING) , ...) | - devm_kzalloc + devm_kcalloc (HANDLE, - sizeof(THING) * COUNT_CONST + COUNT_CONST, sizeof(THING) , ...) ) // 2-factor product, only identifiers. @@ expression HANDLE; identifier SIZE, COUNT; @@ - devm_kzalloc + devm_kcalloc (HANDLE, - SIZE * COUNT + COUNT, SIZE , ...) // 3-factor product with 1 sizeof(type) or sizeof(expression), with // redundant parens removed. @@ expression HANDLE; expression THING; identifier STRIDE, COUNT; type TYPE; @@ ( devm_kzalloc(HANDLE, - sizeof(TYPE) * (COUNT) * (STRIDE) + array3_size(COUNT, STRIDE, sizeof(TYPE)) , ...) | devm_kzalloc(HANDLE, - sizeof(TYPE) * (COUNT) * STRIDE + array3_size(COUNT, STRIDE, sizeof(TYPE)) , ...) | devm_kzalloc(HANDLE, - sizeof(TYPE) * COUNT * (STRIDE) + array3_size(COUNT, STRIDE, sizeof(TYPE)) , ...) | devm_kzalloc(HANDLE, - sizeof(TYPE) * COUNT * STRIDE + array3_size(COUNT, STRIDE, sizeof(TYPE)) , ...) | devm_kzalloc(HANDLE, - sizeof(THING) * (COUNT) * (STRIDE) + array3_size(COUNT, STRIDE, sizeof(THING)) , ...) | devm_kzalloc(HANDLE, - sizeof(THING) * (COUNT) * STRIDE + array3_size(COUNT, STRIDE, sizeof(THING)) , ...) | devm_kzalloc(HANDLE, - sizeof(THING) * COUNT * (STRIDE) + array3_size(COUNT, STRIDE, sizeof(THING)) , ...) | devm_kzalloc(HANDLE, - sizeof(THING) * COUNT * STRIDE + array3_size(COUNT, STRIDE, sizeof(THING)) , ...) ) // 3-factor product with 2 sizeof(variable), with redundant parens removed. @@ expression HANDLE; expression THING1, THING2; identifier COUNT; type TYPE1, TYPE2; @@ ( devm_kzalloc(HANDLE, - sizeof(TYPE1) * sizeof(TYPE2) * COUNT + array3_size(COUNT, sizeof(TYPE1), sizeof(TYPE2)) , ...) | devm_kzalloc(HANDLE, - sizeof(TYPE1) * sizeof(THING2) * (COUNT) + array3_size(COUNT, sizeof(TYPE1), sizeof(TYPE2)) , ...) | devm_kzalloc(HANDLE, - sizeof(THING1) * sizeof(THING2) * COUNT + array3_size(COUNT, sizeof(THING1), sizeof(THING2)) , ...) | devm_kzalloc(HANDLE, - sizeof(THING1) * sizeof(THING2) * (COUNT) + array3_size(COUNT, sizeof(THING1), sizeof(THING2)) , ...) | devm_kzalloc(HANDLE, - sizeof(TYPE1) * sizeof(THING2) * COUNT + array3_size(COUNT, sizeof(TYPE1), sizeof(THING2)) , ...) | devm_kzalloc(HANDLE, - sizeof(TYPE1) * sizeof(THING2) * (COUNT) + array3_size(COUNT, sizeof(TYPE1), sizeof(THING2)) , ...) ) // 3-factor product, only identifiers, with redundant parens removed. @@ expression HANDLE; identifier STRIDE, SIZE, COUNT; @@ ( devm_kzalloc(HANDLE, - (COUNT) * STRIDE * SIZE + array3_size(COUNT, STRIDE, SIZE) , ...) | devm_kzalloc(HANDLE, - COUNT * (STRIDE) * SIZE + array3_size(COUNT, STRIDE, SIZE) , ...) | devm_kzalloc(HANDLE, - COUNT * STRIDE * (SIZE) + array3_size(COUNT, STRIDE, SIZE) , ...) | devm_kzalloc(HANDLE, - (COUNT) * (STRIDE) * SIZE + array3_size(COUNT, STRIDE, SIZE) , ...) | devm_kzalloc(HANDLE, - COUNT * (STRIDE) * (SIZE) + array3_size(COUNT, STRIDE, SIZE) , ...) | devm_kzalloc(HANDLE, - (COUNT) * STRIDE * (SIZE) + array3_size(COUNT, STRIDE, SIZE) , ...) | devm_kzalloc(HANDLE, - (COUNT) * (STRIDE) * (SIZE) + array3_size(COUNT, STRIDE, SIZE) , ...) | devm_kzalloc(HANDLE, - COUNT * STRIDE * SIZE + array3_size(COUNT, STRIDE, SIZE) , ...) ) // Any remaining multi-factor products, first at least 3-factor products, // when they're not all constants... @@ expression HANDLE; expression E1, E2, E3; constant C1, C2, C3; @@ ( devm_kzalloc(HANDLE, C1 * C2 * C3, ...) | devm_kzalloc(HANDLE, - (E1) * E2 * E3 + array3_size(E1, E2, E3) , ...) | devm_kzalloc(HANDLE, - (E1) * (E2) * E3 + array3_size(E1, E2, E3) , ...) | devm_kzalloc(HANDLE, - (E1) * (E2) * (E3) + array3_size(E1, E2, E3) , ...) | devm_kzalloc(HANDLE, - E1 * E2 * E3 + array3_size(E1, E2, E3) , ...) ) // And then all remaining 2 factors products when they're not all constants, // keeping sizeof() as the second factor argument. @@ expression HANDLE; expression THING, E1, E2; type TYPE; constant C1, C2, C3; @@ ( devm_kzalloc(HANDLE, sizeof(THING) * C2, ...) | devm_kzalloc(HANDLE, sizeof(TYPE) * C2, ...) | devm_kzalloc(HANDLE, C1 * C2 * C3, ...) | devm_kzalloc(HANDLE, C1 * C2, ...) | - devm_kzalloc + devm_kcalloc (HANDLE, - sizeof(TYPE) * (E2) + E2, sizeof(TYPE) , ...) | - devm_kzalloc + devm_kcalloc (HANDLE, - sizeof(TYPE) * E2 + E2, sizeof(TYPE) , ...) | - devm_kzalloc + devm_kcalloc (HANDLE, - sizeof(THING) * (E2) + E2, sizeof(THING) , ...) | - devm_kzalloc + devm_kcalloc (HANDLE, - sizeof(THING) * E2 + E2, sizeof(THING) , ...) | - devm_kzalloc + devm_kcalloc (HANDLE, - (E1) * E2 + E1, E2 , ...) | - devm_kzalloc + devm_kcalloc (HANDLE, - (E1) * (E2) + E1, E2 , ...) | - devm_kzalloc + devm_kcalloc (HANDLE, - E1 * E2 + E1, E2 , ...) ) Signed-off-by: Kees Cook <keescook@chromium.org>
* Merge tag 'media/v4.18-2' of ↵Linus Torvalds2018-06-0720-292/+3827
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media Pull media updates from Mauro Carvalho Chehab: - remove of atomisp driver from staging, as nobody would have time to dedicate huge efforts to fix all the problems there. Also, we have a feeling that the driver may not even run the way it is. - move Zoran driver to staging, in order to be either fixed to use VB2 and the proper media kAPIs or to be removed - remove videobuf-dvb driver, with is unused for a while - some V4L2 documentation fixes/improvements - new sensor drivers: imx258 and ov7251 - a new driver was added to allow using I2C transparent drivers - several improvements at the ddbridge driver - several improvements at the ISDB pt1 driver, making it more coherent with the DVB framework - added a new platform driver for MIPI CSI-2 RX: cadence - now, all media drivers can be compiled on x86 with COMPILE_TEST - almost all media drivers now build on non-x86 architectures with COMPILE_TEST - lots of other random stuff: cleanups, support for new board models, bug fixes, etc * tag 'media/v4.18-2' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: (464 commits) media: omap2: fix compile-testing with FB_OMAP2=m media: media/radio/Kconfig: add back RADIO_ISA media: v4l2-ioctl.c: fix missing unlock in __video_do_ioctl() media: pxa_camera: ignore -ENOIOCTLCMD from v4l2_subdev_call for s_power media: arch: sh: migor: Fix TW9910 PDN gpio media: staging: tegra-vde: Reset VDE regardless of memory client resetting failure media: marvel-ccic: mmp: select VIDEOBUF2_VMALLOC/DMA_CONTIG media: marvel-ccic: allow ccic and mmp drivers to coexist media: uvcvideo: Prevent setting unavailable flags media: ddbridge: conditionally enable fast TS for stv0910-equipped bridges media: dvb-frontends/stv0910: make TS speed configurable media: ddbridge/mci: add identifiers to function definition arguments media: ddbridge/mci: protect against out-of-bounds array access in stop() media: rc: ensure input/lirc device can be opened after register media: rc: nuvoton: Keep device enabled during reg init media: rc: nuvoton: Keep track of users on CIR enable/disable media: rc: nuvoton: Tweak the interrupt enabling dance media: uvcvideo: Support realtek's UVC 1.5 device media: uvcvideo: Fix driver reference counting media: gspca_zc3xx: Enable short exposure times for OV7648 ...
| * media: adv7511: fix incorrect clear of CEC receive interruptHans Verkuil2018-05-281-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | If a CEC message was received and the RX interrupt was set, but not yet processed, and a new transmit was issues, then the transmit code would inadvertently clear the RX interrupt and after that no new messages would ever be received. Instead it should only clear TX interrupts since register 0x97 is a clear-on-write register. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
| * media: ov772x: correct setting of banding filterAkinobu Mita2018-05-281-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The banding filter ON/OFF is controlled via bit 5 of COM8 register. It is attempted to be enabled in ov772x_set_params() by the following line. ret = ov772x_mask_set(client, COM8, BNDF_ON_OFF, 1); But this unexpectedly results disabling the banding filter, because the mask and set bits are exclusive. On the other hand, ov772x_s_ctrl() correctly sets the bit by: ret = ov772x_mask_set(client, COM8, BNDF_ON_OFF, BNDF_ON_OFF); Cc: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Cc: Hans Verkuil <hans.verkuil@cisco.com> Acked-by: Jacopo Mondi <jacopo+renesas@jmondi.org> Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
| * media: imx258: get rid of an unused varMauro Carvalho Chehab2018-05-281-2/+0
| | | | | | | | | | | | | | | | | | drivers/media/i2c/imx258.c: In function 'imx258_init_controls': drivers/media/i2c/imx258.c:1117:6: warning: variable 'exposure_max' set but not used [-Wunused-but-set-variable] s64 exposure_max; ^~~~~~~~~~~~ Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
| * media: imx258: Add imx258 camera sensor driverJason Chen2018-05-283-0/+1332
| | | | | | | | | | | | | | | | | | | | | | | | | | Add a V4L2 sub-device driver for the Sony IMX258 image sensor. This is a camera sensor using the I2C bus for control and the CSI-2 bus for data. Signed-off-by: Jason Chen <jasonx.z.chen@intel.com> Signed-off-by: Andy Yeh <andy.yeh@intel.com> Signed-off-by: Alan Chiang <alanx.chiang@intel.com> Reviewed-by: Tomasz Figa <tfiga@chromium.org> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
| * media: adv7511: fix clearing of the CEC receive bufferHans Verkuil2018-05-251-9/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The CEC receive buffer was not always cleared correctly. The datasheet was a bit confusing since sometimes it mentioned that the bit in CEC register 0x4a had to be toggled, and sometimes it suggested it was a 'Clear-on-write' bit. But it really needs to be toggled. The patch also enables/disables the CEC irqs after the other irq are enabled/disabled instead of doing it before. It may not matter, but it feels more logical to do it in that order, and the implementation that we (Cisco) have used until now and that is known to be reliable also did it in that order. Signed-off-by: Hans Verkuil <hansverk@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
| * media: i2c: adv748x: Fix pixel rate valuesLaurent Pinchart2018-05-252-13/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The pixel rate, as reported by the V4L2_CID_PIXEL_RATE control, must include both horizontal and vertical blanking. Both the AFE and HDMI receiver program it incorrectly: - The HDMI receiver goes to the trouble of removing blanking to compute the rate of active pixels. This is easy to fix by removing the computation and returning the incoming pixel clock rate directly. - The AFE performs similar calculation, while it should simply return the fixed pixel rate for analog sources, mandated by the ADV748x to be 14.3180180 MHz. [Niklas: Update AFE fixed pixel rate] Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Signed-off-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se> Reviewed-by: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
| * media: imx274: remove non-indexed pointers from mode_tableLuca Ceresoli2018-05-171-19/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | mode_table[] has 3 members that are accessed based on their index, which makes worth using an array. The other members are always accessed with a constant index. This added indirection gives no improvement and only makes code more verbose. Remove these pointers from the array and access them directly. Signed-off-by: Luca Ceresoli <luca@lucaceresoli.net> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
| * media: imx274: rename and reorder register address definitionsLuca Ceresoli2018-05-171-13/+13
| | | | | | | | | | | | | | | | | | | | | | | | Most registers are defined using the name used in the datasheet. E.g. the defines for the HMAX register are IMX274_HMAX_REG_*. Rename the SHR and VMAX register accordingly. Also move them close to related registers: SHR close to SVR, VMAX close to HMAX. Signed-off-by: Luca Ceresoli <luca@lucaceresoli.net> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
| * media: imx274: remove unused data from struct imx274_frmfmtLuca Ceresoli2018-05-171-12/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | struct imx274_frmfmt is instantiated only in the imx274_formats[] array, where imx274_formats[N].mode always equals N (via enum imx274_mode). So .mode carries no information, and unsurprisingly it is never used. mbus_code is never used because the 12 bit modes are not implemented. The colorspace member is also never used, which is normal since the imx274 sensor can output only one colorspace. Let's get rid of all of them. Signed-off-by: Luca Ceresoli <luca@lucaceresoli.net> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
| * media: imx274: slightly simplify codeLuca Ceresoli2018-05-171-1/+1
| | | | | | | | | | | | | | | | | | imx274_s_frame_interval() already has a direct pointer to the v4l2 exposure control, so reuse it to simplify code. Signed-off-by: Luca Ceresoli <luca@lucaceresoli.net> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
| * media: imx274: fix typo in commentLuca Ceresoli2018-05-171-1/+1
| | | | | | | | | | | | | | | | interal->interval Signed-off-by: Luca Ceresoli <luca@lucaceresoli.net> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
| * media: imx274: document reset delays more clearlyLuca Ceresoli2018-05-171-1/+1
| | | | | | | | | | | | | | | | | | Document the unit to avoid having to look through the code to compute it. Also clarify that these are min and max values. Signed-off-by: Luca Ceresoli <luca@lucaceresoli.net> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
| * media: smiapp: fix timeout checking in smiapp_read_nvmColin Ian King2018-05-171-6/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The current code decrements the timeout counter i and the end of each loop i is incremented, so the check for timeout will always be false and hence the timeout mechanism is just a dead code path. Potentially, if the RD_READY bit is not set, we could end up in an infinite loop. Fix this so the timeout starts from 1000 and decrements to zero, if at the end of the loop i is zero we have a timeout condition. Detected by CoverityScan, CID#1324008 ("Logically dead code") Fixes: ccfc97bdb5ae ("[media] smiapp: Add driver") Signed-off-by: Colin Ian King <colin.king@canonical.com> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
| * media: Add a driver for the ov7251 camera sensorTodor Tomov2018-05-173-0/+1516
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The ov7251 sensor is a 1/7.5-Inch B&W VGA (640x480) CMOS Digital Image Sensor from Omnivision. The driver supports the following modes: - 640x480 30fps - 640x480 60fps - 640x480 90fps Output format is 10bit B&W RAW - MEDIA_BUS_FMT_Y10_1X10. The driver supports configuration via user controls for: - exposure and gain; - horizontal and vertical flip; - test pattern. [Sakari Ailus: Wrap a line over 80 characters, fix trivial sparse warning] Signed-off-by: Todor Tomov <todor.tomov@linaro.org> Reviewed-by: Jacopo Mondi <jacopo@jmondi.org> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
| * media: ov5640: Program the visible resolutionMaxime Ripard2018-05-171-44/+14
| | | | | | | | | | | | | | | | | | | | | | | | The active frame size is set in the initialization arrays, but the value itself is also available in the struct ov5640_mode_info. Let's move these values out of the big bytes arrays, and program it with the value of the mode that we are given. Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
| * media: ov5640: Add horizontal and vertical totalsMaxime Ripard2018-05-171-59/+97
| | | | | | | | | | | | | | | | | | | | | | | | | | All the initialization arrays are changing the horizontal and vertical totals for some value. In order to clean up the driver, and since we're going to need that value later on, let's introduce in the ov5640_mode_info structure the horizontal and vertical total sizes, and move these out of the bytes array. Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
| * media: ov5640: Change horizontal and vertical resolutions nameMaxime Ripard2018-05-171-13/+13
| | | | | | | | | | | | | | | | | | | | | | | | The current width and height parameters in the struct ov5640_mode_info are actually the active horizontal and vertical resolutions. Since we're going to add a few other parameters, let's pick a better, more precise name for these values. Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
| * media: ov5640: Init properly the SCLK dividersMaxime Ripard2018-05-171-1/+10
| | | | | | | | | | | | | | | | | | | | The SCLK and SCLK2X dividers are fixed in stone in the initialization array. Let's make explicit what we're doing and move that away from the huge array to the initialization code. Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
| * media: ov5640: Don't force the auto exposure state at start timeMaxime Ripard2018-05-171-4/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | The sensor needs to have the auto exposure stopped while changing mode. However, when the new mode is set, the driver will force the auto exposure on, disregarding whether the control has been changed or not. Bypass the controls code entirely to do that, and only use the control value cached when restoring the auto exposure mode. Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
| * media: ov5640: Add light frequency controlMylène Josserand2018-05-171-0/+25
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Add the light frequency control to be able to set the frequency to manual (50Hz or 60Hz) or auto. [Sakari Ailus: Rename "ctl" as "ctrl" as agreed.] [mchehab+samsung@kernel.org: fixed two coding style warnings] Signed-off-by: Mylène Josserand <mylene.josserand@bootlin.com> Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
| * media: ov2640: make s_ctrl() work in power-down modeAkinobu Mita2018-05-171-7/+36
| | | | | | | | | | | | | | | | | | | | | | | | The s_ctrl() operation can be called when the device is placed into power down mode. Then, applying controls to H/W should be postponed at this time. Instead the controls will be restored when the streaming is started. Cc: Mauro Carvalho Chehab <mchehab@s-opensource.com> Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
| * media: ov2640: make set_fmt() work in power-down modeAkinobu Mita2018-05-171-14/+57
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The set_fmt() subdev pad operation for this driver currently does not only do the driver internal format selection but also do the actual register setup. This doesn't work if the device power control via GPIO lines is enabled. Because the set_fmt() can be called when the device is placed into power down mode. First of all, this fix adds flag to keep track of whether the device starts streaming or not. Then, the set_fmt() postpones applying the actual register setup at this time. Instead the setup will be applied when the streaming is started. Cc: Mauro Carvalho Chehab <mchehab@s-opensource.com> Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
| * media: ov5645: Fix write_reg return codeTodor Tomov2018-05-171-2/+4
| | | | | | | | | | | | | | | | | | | | | | I2C transfer functions return number of successful operations (on success). Do not return the received positive return code but instead return 0 on success. The users of write_reg function already use this logic. Signed-off-by: Todor Tomov <todor.tomov@linaro.org> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
| * media: ov5640: Use dev_fwnode() to obtain device's fwnodeSakari Ailus2018-05-171-2/+2
| | | | | | | | | | | | | | | | | | | | Use dev_fwnode() on the device instead of getting an fwnode handle of the device's OF node. The result is the same on OF-based systems and looks better, too. Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Reviewed-by: Maxime Ripard <maxime.ripard@bootlin.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
| * media: i2c: tda1997: Fix an error handling path 'tda1997x_probe()'Christophe JAILLET2018-05-111-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | If 'media_entity_pads_init()' fails, we must free the resources allocated by 'v4l2_ctrl_handler_init()', as already done in the previous error handling path. 'goto' the right label to fix it. Fixes: 9ac0038db9a7 ("media: i2c: Add TDA1997x HDMI receiver driver") Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr> Signed-off-by: Hans Verkuil <hansverk@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
| * Merge tag 'v4.17-rc4' into patchworkMauro Carvalho Chehab2018-05-107-7/+7
| |\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Linux 4.17-rc4 * tag 'v4.17-rc4': (920 commits) Linux 4.17-rc4 KVM: x86: remove APIC Timer periodic/oneshot spikes genksyms: fix typo in parse.tab.{c,h} generation rules kbuild: replace hardcoded bison in cmd_bison_h with $(YACC) gcc-plugins: fix build condition of SANCOV plugin MAINTAINERS: Update Kbuild entry with a few paths Revert "usb: host: ehci: Use dma_pool_zalloc()" platform/x86: Kconfig: Fix dell-laptop dependency chain. platform/x86: asus-wireless: Fix NULL pointer dereference arm64: vgic-v2: Fix proxying of cpuif access KVM: arm/arm64: vgic_init: Cleanup reference to process_maintenance KVM: arm64: Fix order of vcpu_write_sys_reg() arguments MAINTAINERS & files: Canonize the e-mails I use at files media: imx-media-csi: Fix inconsistent IS_ERR and PTR_ERR tools: power/acpi, revert to LD = gcc bdi: Fix oops in wb_workfn() RDMA/cma: Do not query GID during QP state transition to RTR IB/mlx4: Fix integer overflow when calculating optimal MTT size IB/hfi1: Fix memory leak in exception path in get_irq_affinity() IB/{hfi1, rdmavt}: Fix memory leak in hfi1_alloc_devdata() upon failure ...
| * | media: i2c: tvp5150: Fix open brace placement codding styleNasser Afshin2018-05-041-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | This patch resolves the following checkpatch.pl error: ERROR: that open brace { should be on the previous line Signed-off-by: Nasser Afshin <Afshin.Nasser@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
| * | media: i2c: tvp5150: Use the correct comment styleNasser Afshin2018-05-041-7/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | This patch resolves checkpatch.pl warnings: WARNING: Block comments use * on subsequent lines WARNING: Block comments use a trailing */ on a separate line Signed-off-by: Nasser Afshin <Afshin.Nasser@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
| * | media: i2c: tvp5150: Add a space after commasNasser Afshin2018-05-041-67/+67
| | | | | | | | | | | | | | | | | | | | | | | | This patch resolves checkpatch.pl errors: ERROR: space required after that ',' (ctx:VxV) Signed-off-by: Nasser Afshin <Afshin.Nasser@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
| * | media: i2c: tvp5150: Use parentheses for sizeofNasser Afshin2018-05-041-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | This patch resolves a checkpatch.pl warning: WARNING: sizeof *cap should be sizeof(*cap) Signed-off-by: Nasser Afshin <Afshin.Nasser@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
| * | media: ov13858: Remove owner assignment from i2c_driverFabio Estevam2018-05-041-1/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Structure i2c_driver does not need to set the owner field, as this will be populated by the driver core. Generated by scripts/coccinelle/api/platform_no_drv_owner.cocci. Cc: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
| * | media: ov5695: Remove owner assignment from i2c_driverFabio Estevam2018-05-041-1/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Structure i2c_driver does not need to set the owner field, as this will be populated by the driver core. Generated by scripts/coccinelle/api/platform_no_drv_owner.cocci. Cc: Shunqian Zheng <zhengsq@rock-chips.com> Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
| * | media: video-i2c: get rid of two gcc warningsMauro Carvalho Chehab2018-05-041-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | After adding this driver, gcc complains with: drivers/media/i2c/video-i2c.c:55:1: warning: 'static' is not at beginning of declaration [-Wold-style-declaration] const static struct v4l2_fmtdesc amg88xx_format = { ^~~~~ drivers/media/i2c/video-i2c.c:59:1: warning: 'static' is not at beginning of declaration [-Wold-style-declaration] const static struct v4l2_frmsize_discrete amg88xx_size = { ^~~~~ Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
| * | media: rc: probe zilog transmitter when zilog receiver is foundSean Young2018-05-041-1/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | Both Hauppauge WinTV 44981 (bt878) and the HVR 1110 (saa7134) have a Zilog Z8F0811. The transmitter was not probed. Receive and transmit tested on both cards. Signed-off-by: Sean Young <sean@mess.org> Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
| * | media: video-i2c: add video-i2c driverMatt Ranostay2018-05-043-0/+578
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | There are several thermal sensors that only have a low-speed bus interface but output valid video data. This patchset enables support for the AMG88xx "Grid-Eye" sensor family. Signed-off-by: Matt Ranostay <matt.ranostay@konsulko.com> Acked-by: Sakari Ailus <sakari.ailus@linux.intel.com> [hans.verkuil@cisco.com: split up int ret = ...->xfer(); line] Signed-off-by: Hans Verkuil <hansverk@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
| * | media: tda1997x: Use bitwise or for setting subdev flagsSakari Ailus2018-04-231-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | Assigning subdev flags in probe() after v4l2_i2c_subdev_init() clears the I2C flag set by that function. Fix this by using bitwise or instead. Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
| * | media: ov7740: Set subdev HAS_EVENT flagSakari Ailus2018-04-231-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | The driver has event support implemented but fails to set the flag enabling event support. Set the flag to enable control events. Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
| * | media: ov7740: Fix control handler error at the end of control initSakari Ailus2018-04-231-0/+7
| | | | | | | | | | | | | | | | | | | | | | | | Check that no error happened during adding controls to the driver's control handler. Print an error message and bail out if there was one. Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
| * | media: ov7740: Check for possible NULL return value in control creationSakari Ailus2018-04-231-3/+8
| | | | | | | | | | | | | | | | | | | | | | | | Check that creating the control actually succeeded before accessing it. A failure would lead to NULL pointer reference. Fix this. Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
| * | media: ov7740: Fix number of controls hintSakari Ailus2018-04-231-1/+1
| | | | | | | | | | | | | | | | | | | | | The driver has 12 controls, not 2. Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
* | | Merge tag 'sound-4.18-rc1' of ↵Linus Torvalds2018-06-061-12/+13
|\ \ \ | |_|/ |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound Pull sound updates from Takashi Iwai: "We've got many code additions at this cycle as a result of quite a few new drivers. Below are highlights: Core stuff: - Fix the long-standing issue with the device registration order; the control device is now registered at last - PCM locking code cleanups for RT kernels - Fixes for possible races in ALSA timer resolution accesses - TLV offset definitions in uapi ASoC: - Many fixes for the topology stuff, including fixes for v4 ABI compatibility - Lots of cleanups / quirks for Intel platforms based on Realtek CODECs - Continued componentization works, removing legacy CODEC stuff - Conversion of OMAP DMA to the new, more standard SDMA-PCM driver - Fixes and updates to Cirrus Logic SoC drivers - New Qualcomm DSP support - New drivers for Analog SSM2305, Atmel I2S controllers, Mediatek MT6351, MT6797 and MT7622, Qualcomm DSPs, Realtek RT1305, RT1306 and RT5668 and TI TSCS454 HD-audio: - Finally better support for some CA0132 boards, allowing Windows firmware - HP Spectre x360 support along with a bulk of COEF stuff - Blacklisting power save default some known boards reported on Fedora USB-audio: - Continued improvements on UAC3 support; now BADD is supported - Fixes / improvements for Dell WD15 dock - Allow DMA coherent pages for PCM buffers for ARCH, MIPS & co Others: - New Xen sound frontend driver support - Cache implementation and other improvements for FireWire DICE - Conversions to octal permissions in allover places" * tag 'sound-4.18-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (386 commits) ASoC: dapm: delete dapm_kcontrol_data paths list before freeing it ALSA: usb-audio: remove redundant check on err ASoC: topology: Move skl-tplg-interface.h to uapi ASoC: topology: Move v4 manifest header data structures to uapi ASoC: topology: Improve backwards compatibility with v4 topology files ALSA: pci/hda: Remove unused, broken, header file ASoC: TSCS454: Add Support ASoC: Intel: kbl: Move codec sysclk config to codec_init function ASoC: simple-card: set cpu dai clk in hw_params ALSA: hda - Handle kzalloc() failure in snd_hda_attach_pcm_stream() ALSA: oxygen: use match_string() helper ASoC: dapm: use match_string() helper ASoC: max98095: use match_string() helper ASoC: max98088: use match_string() helper ASoC: Intel: bytcr_rt5651: Set card long_name based on quirks ASoC: mt6797-mt6351: add hostless phone call path ASoC: mt6797: add Hostless DAI ASoC: mt6797: add PCM interface ASoC: mediatek: export mtk-afe symbols as needed ASoC: codecs: PCM1789: include gpio/consumer.h ...
| * | media: i2c: tda1997: replace codec to componentKuninori Morimoto2018-05-051-12/+13
| |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Now we can replace Codec to Component. Let's do it. Note: xxx_codec_xxx() -> xxx_component_xxx() .idle_bias_off = 0 -> .idle_bias_on = 1 .ignore_pmdown_time = 0 -> .use_pmdown_time = 1 - -> .endianness = 1 - -> .non_legacy_dai_naming = 1 Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Tested-by: Tim Harvey <tharvey@gateworks.com> Acked-by: Tim Harvey <tharvey@gateworks.com> Acked-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org> Signed-off-by: Mark Brown <broonie@kernel.org>
* / MAINTAINERS & files: Canonize the e-mails I use at filesMauro Carvalho Chehab2018-05-047-7/+7
|/ | | | | | | | | | | | | | | | | | | | | From now on, I'll start using my @kernel.org as my development e-mail. As such, let's remove the entries that point to the old mchehab@s-opensource.com at MAINTAINERS file. For the files written with a copyright with mchehab@s-opensource, let's keep Samsung on their names, using mchehab+samsung@kernel.org, in order to keep pointing to my employer, with sponsors the work. For the files written before I join Samsung (on July, 4 2013), let's just use mchehab@kernel.org. For bug reports, we can simply point to just kernel.org, as this will reach my mchehab+samsung inbox anyway. Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com> Signed-off-by: Brian Warner <brian.warner@samsung.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
* Merge tag 'media/v4.17-2' of ↵Linus Torvalds2018-04-108-73/+52
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media Pull media fixes from Mauro Carvalho Chehab: "A series of media updates/fixes for 4.17. There are two important core fix patches in this series: - A regression fix on Kernel 4.16 with causes it to not work with some input devices that depend on media core - A fix at compat32 bits with causes it to OOPS on overlay, and affects the Kernels where the CVE-2017-13166 was backported The remaining ones are other random fixes at the documentation and on drivers. The biggest part of this series is a set of 18 patches for the Intel atomisp driver. Currently, it produces hundreds of warnings/errors on sparse/smatch, causing me to sometimes ignore new warnings on other drivers that are not so broken. This driver is on really poor state, even for staging standards: it has several layers of abstraction on it, and it supports two different hardware. Selecting between them require to add a define (there isn't even a Kconfig option for such purpose). Just on this smatch cleanup, I could easily get rid of 8 "do-nothing" files. So, I'm seriously considering its removal from upstream, if I don't see any real work on addressing the problems there along this year" * tag 'media/v4.17-2' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: (48 commits) media: v4l2-core: fix size of devnode_nums[] bitarray media: v4l2-compat-ioctl32: don't oops on overlay media: i2c: adv748x: afe: fix sparse warning media: extended-controls.rst: transmitter -> receiver media: staging: atomisp: stop duplicating input format types media: staging: atomisp: get rid of an unused var media: staging: atomisp: stop mixing enum types media: staging: atomisp: get rid of some static warnings media: staging: atomisp: use %p to print pointers media: staging: atomisp: remove an useless check media: staging: atomisp: avoid a warning if 32 bits build media: staging: atomisp: don't access a NULL var media: staging: atomisp: Get rid of *default.host.[ch] media: staging: atomisp: get rid of an unused function media: staging: atomisp: remove unused set_pd_base() media: staging: atomisp: fix endianess issues media: staging: atomisp: add a missing include media: staging: atomisp: get rid of stupid statements media: staging: atomisp: declare static vars as such media: staging: atomisp: ia_css_output.host: don't use var before check ...
| * media: i2c: adv748x: afe: fix sparse warningNiklas Söderlund2018-04-051-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | This fixes the following sparse warning: drivers/media/i2c/adv748x/adv748x-afe.c:294:34: expected unsigned int [usertype] *signal drivers/media/i2c/adv748x/adv748x-afe.c:294:34: got int *<noident> drivers/media/i2c/adv748x/adv748x-afe.c:294:34: warning: incorrect type in argument 2 (different signedness) Signed-off-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se> Reviewed-by: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
| * media: ov5640: add missing output pixel format settingAkinobu Mita2018-04-041-1/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The output pixel format changed by set_fmt() pad operation is not correctly applied. It is intended to be restored by calling ov5640_set_framefmt() when the video stream is started. However, when the device is powered on by s_power subdev operation before the video stream is started, the current output mode setting is restored by ov5640_restore_mode() that also clears pending_mode_change flag in ov5640_set_mode(). So ov5640_set_framefmt() isn't called as intended and the output pixel format is not restored. This change adds the missing output pixel format setting in the ov5640_restore_mode() that is called when the device is powered on. Cc: Steve Longerbeam <slongerbeam@gmail.com> Cc: Hugues Fruchet <hugues.fruchet@st.com> Cc: Mauro Carvalho Chehab <mchehab@s-opensource.com> Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
| * media: ov2685: Remove owner assignment from i2c_driverFabio Estevam2018-04-041-1/+0
| | | | | | | | | | | | | | | | | | | | | | Structure i2c_driver does not need to set the owner field, as this will be populated by the driver core. Generated by scripts/coccinelle/api/platform_no_drv_owner.cocci. Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-15 03:14:57 +0000