- 31 Jan, 2017 32 commits
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Mauro Carvalho Chehab authored
As warned by checkpatch: WARNING: struct of_device_id should normally be const #318: FILE: drivers/media/platform/coda/imx-vdoa.c:318: +static struct of_device_id vdoa_dt_ids[] = { So, constify structs. Signed-off-by:
Mauro Carvalho Chehab <mchehab@s-opensource.com>
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Philipp Zabel authored
The i.MX6 Video Data Order Adapter's (VDOA) sole purpose is to convert from a custom macroblock tiled format produced by the CODA960 decoder into linear formats that can be used for scanout. Signed-off-by:
Philipp Zabel <philipp.zabel@gmail.com> Signed-off-by:
Michael Tretter <m.tretter@pengutronix.de> Signed-off-by:
Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by:
Mauro Carvalho Chehab <mchehab@s-opensource.com>
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Philipp Zabel authored
Add a DT binding documentation for the Video Data Order Adapter (VDOA) of the Freescale i.MX6 SoC. Also, add the compatible property and correct clock to the device tree to match the documentation. Signed-off-by:
Philipp Zabel <philipp.zabel@gmail.com> Signed-off-by:
Michael Tretter <m.tretter@pengutronix.de> Acked-by:
Rob Herring <robh@kernel.org> Signed-off-by:
Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by:
Mauro Carvalho Chehab <mchehab@s-opensource.com>
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Markus Elfring authored
Use space characters at some source code places according to the Linux coding style convention. Signed-off-by:
Markus Elfring <elfring@users.sourceforge.net> Signed-off-by:
Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by:
Mauro Carvalho Chehab <mchehab@s-opensource.com>
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Markus Elfring authored
A multiplication for the size determination of a memory allocation indicated that an array data structure should be processed. Thus use the corresponding function "kmalloc_array". This issue was detected by using the Coccinelle software. Signed-off-by:
Markus Elfring <elfring@users.sourceforge.net> Signed-off-by:
Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by:
Mauro Carvalho Chehab <mchehab@s-opensource.com>
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Kevin Hilman authored
Add basic support for initialization via DT Signed-off-by:
Kevin Hilman <khilman@baylibre.com> Signed-off-by:
Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by:
Mauro Carvalho Chehab <mchehab@s-opensource.com>
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Kevin Hilman authored
Acked-by:
Rob Herring <robh@kernel.org> Reviewed-by:
Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by:
Kevin Hilman <khilman@baylibre.com> Signed-off-by:
Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by:
Mauro Carvalho Chehab <mchehab@s-opensource.com>
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Kevin Hilman authored
Video capture subdevs may be over I2C and may sleep during xfer, so we cannot do IRQ-disabled locking when calling the subdev. The IRQ-disabled locking is meant to protect the DMA queue list throughout the rest of the driver, so update the locking in [start|stop]_streaming to protect just this list, and update the irqlock comment to reflect what it actually protects. Suggested-by:
Laurent Pinchart <laurent.pinchart@ideasonboard.com> Reviewed-by:
Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by:
Kevin Hilman <khilman@baylibre.com> Signed-off-by:
Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by:
Mauro Carvalho Chehab <mchehab@s-opensource.com>
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Kevin Hilman authored
Remove hard-coded I2C adapter in favor of getting the ID from platform_data. Signed-off-by:
Kevin Hilman <khilman@baylibre.com> Acked-by:
Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by:
Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by:
Mauro Carvalho Chehab <mchehab@s-opensource.com>
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Kevin Hilman authored
Fix problems with automatic module loading by adding MODULE_ALIAS. Also fix various load-time errors cause by incorrect or not present platform_data. Acked-by:
Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by:
Kevin Hilman <khilman@baylibre.com> Signed-off-by:
Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by:
Mauro Carvalho Chehab <mchehab@s-opensource.com>
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Randy Dunlap authored
Fix dm1105 build error when CONFIG_I2C_ALGOBIT=m and CONFIG_DVB_DM1105=y. drivers/built-in.o: In function `dm1105_probe': dm1105.c:(.text+0x2836e7): undefined reference to `i2c_bit_add_bus' Signed-off-by:
Randy Dunlap <rdunlap@infradead.org> Reported-by:
kbuild test robot <fengguang.wu@intel.com> Cc: Javier Martinez Canillas <javier@osg.samsung.com> Cc: stable@vger.kernel.org # applies to 4.0 (maybe even 3.x) Signed-off-by:
Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by:
Mauro Carvalho Chehab <mchehab@s-opensource.com>
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Andrzej Hajda authored
Bool values should be negated using logical operators. Using bitwise operators results in unexpected and possibly incorrect results. Reported-by:
David Binderman <dcb314@hotmail.com> Signed-off-by:
Andrzej Hajda <a.hajda@samsung.com> Signed-off-by:
Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by:
Mauro Carvalho Chehab <mchehab@s-opensource.com>
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Pavel Machek authored
Mark me and Sakari as maintainers for Nokia N900 camera pieces. Signed-off-by:
Pavel Machek <pavel@ucw.cz> Signed-off-by:
Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by:
Mauro Carvalho Chehab <mchehab@s-opensource.com>
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Markus Elfring authored
A multiplication for the size determination of a memory allocation indicated that an array data structure should be processed. Thus use the corresponding function "kmalloc_array". This issue was detected by using the Coccinelle software. Signed-off-by:
Markus Elfring <elfring@users.sourceforge.net> Acked-by:
Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by:
Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by:
Mauro Carvalho Chehab <mchehab@s-opensource.com>
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Shyam Saini authored
When some other buffer is immediately copied into allocated region. Replace calls to kmalloc followed by a memcpy with a direct call to kmemdup. Signed-off-by:
Shyam Saini <mayhs11saini@gmail.com> Signed-off-by:
Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by:
Mauro Carvalho Chehab <mchehab@s-opensource.com>
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Santosh Kumar Singh authored
Fix to avoid possible exit file handle in error paths. Signed-off-by:
Santosh Kumar Singh <kumar.san1093@gmail.com> Signed-off-by:
Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by:
Mauro Carvalho Chehab <mchehab@s-opensource.com>
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Santosh Kumar Singh authored
Fix to avoid possible exit file handle in error paths. Signed-off-by:
Santosh Kumar Singh <kumar.san1093@gmail.com> Signed-off-by:
Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by:
Mauro Carvalho Chehab <mchehab@s-opensource.com>
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Santosh Kumar Singh authored
Fix to avoid possible memory leak and exit file handle in error paths. Signed-off-by:
Santosh Kumar Singh <kumar.san1093@gmail.com> Signed-off-by:
Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by:
Mauro Carvalho Chehab <mchehab@s-opensource.com>
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Santosh Kumar Singh authored
Fix to avoid possible memory leak and exit file handle in error paths. Signed-off-by:
Santosh Kumar Singh <kumar.san1093@gmail.com> Signed-off-by:
Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by:
Mauro Carvalho Chehab <mchehab@s-opensource.com>
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Santosh Kumar Singh authored
Fix to avoid possible memory leak and exit file handle in error paths. Signed-off-by:
Santosh Kumar Singh <kumar.san1093@gmail.com> Signed-off-by:
Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by:
Mauro Carvalho Chehab <mchehab@s-opensource.com>
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Kees Cook authored
Prepare to mark sensitive kernel structures for randomization by making sure they're using designated initializers. These were identified during allyesconfig builds of x86, arm, and arm64, with most initializer fixes extracted from grsecurity. Signed-off-by:
Kees Cook <keescook@chromium.org> Signed-off-by:
Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by:
Mauro Carvalho Chehab <mchehab@s-opensource.com>
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Kees Cook authored
Prepare to mark sensitive kernel structures for randomization by making sure they're using designated initializers. These were identified during allyesconfig builds of x86, arm, and arm64, with most initializer fixes extracted from grsecurity. Signed-off-by:
Kees Cook <keescook@chromium.org> Signed-off-by:
Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by:
Mauro Carvalho Chehab <mchehab@s-opensource.com>
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Sudip Mukherjee authored
If dvb_attach() fails then we were just printing an error message and exiting but the memory allocated to state was not released. Signed-off-by:
Sudip Mukherjee <sudip.mukherjee@codethink.co.uk> Signed-off-by:
Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by:
Mauro Carvalho Chehab <mchehab@s-opensource.com>
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Sean Young authored
tx-only RC devices do not have a receive buffer. Signed-off-by:
Sean Young <sean@mess.org> Signed-off-by:
Mauro Carvalho Chehab <mchehab@s-opensource.com>
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Sean Young authored
LIRC_SET_REC_TIMEOUT can fail if the value returned by LIRC_GET_MIN_TIMEOUT is set due to rounding errors. Signed-off-by:
Sean Young <sean@mess.org> Signed-off-by:
Mauro Carvalho Chehab <mchehab@s-opensource.com>
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Sean Young authored
The current message has some wanted spaces on it: rc_core: Loaded IR protocol module ir-jvc-decoder, but protocol jvc still not available Merge it into a single line. Signed-off-by:
Sean Young <sean@mess.org> Signed-off-by:
Mauro Carvalho Chehab <mchehab@s-opensource.com>
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Sean Young authored
An RC device which is transmit-only shouldn't have the LIRC_CAN_REC_MODE2 feature. Signed-off-by:
Sean Young <sean@mess.org> Signed-off-by:
Mauro Carvalho Chehab <mchehab@s-opensource.com>
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Martin Blumenstingl authored
The GeekBox ships with a 12 button remote control which seems to use the NEC protocol. The button keycodes were captured with the "ir-keytable" tool (ir-keytable -p $PROTOCOL -t; human_button_pusher). Signed-off-by:
Martin Blumenstingl <martin.blumenstingl@googlemail.com> Signed-off-by:
Sean Young <sean@mess.org> Signed-off-by:
Mauro Carvalho Chehab <mchehab@s-opensource.com>
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Sean Wang authored
This patch adds documentation for devicetree bindings for consumer Mediatek IR controller. Signed-off-by:
Sean Wang <sean.wang@mediatek.com> Acked-by:
Rob Herring <robh@kernel.org> Signed-off-by:
Sean Young <sean@mess.org> Signed-off-by:
Mauro Carvalho Chehab <mchehab@s-opensource.com>
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Sean Wang authored
Most IR drivers uses the same label to identify the scancode/key table they used by multiple bindings and lack explanation well. So move the shared property into a common place and give better explanation. Signed-off-by:
Sean Wang <sean.wang@mediatek.com> Acked-by:
Rob Herring <robh@kernel.org> Signed-off-by:
Sean Young <sean@mess.org> Signed-off-by:
Mauro Carvalho Chehab <mchehab@s-opensource.com>
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Sean Wang authored
This patch adds driver for IR controller on MT7623 SoC. and should also work on similar Mediatek SoC. Currently testing successfully on NEC and SONY remote controller only but it should work on others (lirc, rc-5 and rc-6). Signed-off-by:
Sean Wang <sean.wang@mediatek.com> Signed-off-by:
Sean Young <sean@mess.org> Signed-off-by:
Mauro Carvalho Chehab <mchehab@s-opensource.com>
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Sean Young authored
As reported by kernel build test: In file included from arch/arm/mach-omap2/pdata-quirks.c:15:0: >> arch/arm/mach-omap2/pdata-quirks.c:536:49: error: 'rx51_lirc_data' undeclared here (not in a function) OF_DEV_AUXDATA("nokia,n900-ir", 0, "n900-ir", &rx51_lirc_data), ^ include/linux/of_platform.h:52:21: note: in definition of macro 'OF_DEV_AUXDATA' .platform_data = _pdata } ^~~~~~ Since "a92def1b [media] ir-rx51: port to rc-core" the build fails on some arm configurations. Reported-by:
kbuild test robot <fengguang.wu@intel.com> Signed-off-by:
Sean Young <sean@mess.org> Signed-off-by:
Mauro Carvalho Chehab <mchehab@s-opensource.com>
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- 30 Jan, 2017 8 commits
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Scott Matheina authored
Fixed checkpatch check blank line before closing brace '}' Signed-off-by:
Scott Matheina <scott@matheina.com> Signed-off-by:
Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by:
Mauro Carvalho Chehab <mchehab@s-opensource.com>
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Scott Matheina authored
Fixed Checkpatch check "Alignment should match open parenthesis" Signed-off-by:
Scott Matheina <scott@matheina.com> Signed-off-by:
Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by:
Mauro Carvalho Chehab <mchehab@s-opensource.com>
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Baruch Siach authored
Simplifies return value logic of adv7170_set_fmt(). Signed-off-by:
Baruch Siach <baruch@tkos.co.il> Signed-off-by:
Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by:
Mauro Carvalho Chehab <mchehab@s-opensource.com>
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Baruch Siach authored
The loop over the ov2659_formats[] array just a few lines above verifies that mf->code matches the selected array entry. Signed-off-by:
Baruch Siach <baruch@tkos.co.il> Signed-off-by:
Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by:
Mauro Carvalho Chehab <mchehab@s-opensource.com>
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Colin Ian King authored
trivial fix to spelling mistake in err message Signed-off-by:
Colin Ian King <colin.king@canonical.com> Signed-off-by:
Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by:
Mauro Carvalho Chehab <mchehab@s-opensource.com>
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Colin Ian King authored
trivial fix to spelling mistake in deb_chk message Signed-off-by:
Colin Ian King <colin.king@canonical.com> Signed-off-by:
Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by:
Mauro Carvalho Chehab <mchehab@s-opensource.com>
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Colin Ian King authored
trivial fix to spelling mistake in cobalt_info message. Anders Celsius was the Swedish astronomer. Signed-off-by:
Colin Ian King <colin.king@canonical.com> Signed-off-by:
Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by:
Mauro Carvalho Chehab <mchehab@s-opensource.com>
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Colin Ian King authored
trivial fix to spelling mistake of function name in err message, should be cx24123_pll_calculate instead of cx24123_pll_calcutate. Signed-off-by:
Colin Ian King <colin.king@canonical.com> Signed-off-by:
Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by:
Mauro Carvalho Chehab <mchehab@s-opensource.com>
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