kernel/linux.git/drivers/media/usb/hdpvr, branch linux-4.16.y

vfs: do bulk POLL* -> EPOLL* replacement

2018-02-11T22:34:03+00:00

This is the mindless scripted replacement of kernel use of POLL* variables as described by Al, done by this script: for V in IN OUT PRI ERR RDNORM RDBAND WRNORM WRBAND HUP RDHUP NVAL MSG; do L=`git grep -l -w POLL$V | grep -v '^t' | grep -v /um/ | grep -v '^sa' | grep -v '/poll.h$'|grep -v '^D'` for f in $L; do sed -i "-es/^$[^\"]*$$\$/\\1E\\2/" $f; done done with de-mangling cleanups yet to come. NOTE! On almost all architectures, the EPOLL* constants have the same values as the POLL* constants do. But they keyword here is "almost". For various bad reasons they aren't the same, and epoll() doesn't actually work quite correctly in some cases due to this on Sparc et al. The next patch from Al will sort out the final differences, and we should be all done. Scripted-by: Al Viro Signed-off-by: Linus Torvalds

Merge tag 'media/v4.16-2' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media

2018-02-06T19:27:48+00:00

Pull media updates from Mauro Carvalho Chehab: - videobuf2 was moved to a media/common dir, as it is now used by the DVB subsystem too - Digital TV core memory mapped support interface - new sensor driver: ov7740 - several improvements at ddbridge driver - new V4L2 driver: IPU3 CIO2 CSI-2 receiver unit, found on some Intel SoCs - new tuner driver: tda18250 - finally got rid of all LIRC staging drivers - as we don't have old lirc drivers anymore, restruct the lirc device code - add support for UVC metadata - add a new staging driver for NVIDIA Tegra Video Decoder Engine - DVB kAPI headers moved to include/media - synchronize the kAPI and uAPI for the DVB subsystem, removing the gap for non-legacy APIs - reduce the kAPI gap for V4L2 - lots of other driver enhancements, cleanups, etc. * tag 'media/v4.16-2' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: (407 commits) media: v4l2-compat-ioctl32.c: make ctrl_is_pointer work for subdevs media: v4l2-compat-ioctl32.c: refactor compat ioctl32 logic media: v4l2-compat-ioctl32.c: don't copy back the result for certain errors media: v4l2-compat-ioctl32.c: drop pr_info for unknown buffer type media: v4l2-compat-ioctl32.c: copy clip list in put_v4l2_window32 media: v4l2-compat-ioctl32.c: fix ctrl_is_pointer media: v4l2-compat-ioctl32.c: copy m.userptr in put_v4l2_plane32 media: v4l2-compat-ioctl32.c: avoid sizeof(type) media: v4l2-compat-ioctl32.c: move 'helper' functions to __get/put_v4l2_format32 media: v4l2-compat-ioctl32.c: fix the indentation media: v4l2-compat-ioctl32.c: add missing VIDIOC_PREPARE_BUF media: v4l2-ioctl.c: don't copy back the result for -ENOTTY media: v4l2-ioctl.c: use check_fmt for enum/g/s/try_fmt media: vivid: fix module load error when enabling fb and no_error_inj=1 media: dvb_demux: improve debug messages media: dvb_demux: Better handle discontinuity errors media: cxusb, dib0700: ignore XC2028_I2C_FLUSH media: ts2020: avoid integer overflows on 32 bit machines media: i2c: ov7740: use gpio/consumer.h instead of gpio.h media: entity: Add a nop variant of media_entity_cleanup ...

media: replace all occurrences

2018-01-04T18:15:05+00:00

There are a lot of places where sequences of space/tabs are found. Get rid of all spaces before tabs. Signed-off-by: Mauro Carvalho Chehab

media: don't include drivers/media/i2c at cflags

2017-12-28T19:14:09+00:00

Most of the I2C headers got moved a long time ago to include/media/i2c. Stop including them at the patch. Signed-off-by: Mauro Carvalho Chehab

media: merge ir_tx_z8f0811_haup and ir_rx_z8f0811_haup i2c devices

2017-12-14T14:58:20+00:00

These two devices ids are really just one device with multiple addresses. Probing becomes much simpler if we simply fold this into one i2c device with two address. Note that this breaks the lirc_zilog driver, however we will teach ir-kbd-i2c to do what lirc_zilog does in a later commit. Signed-off-by: Sean Young Signed-off-by: Mauro Carvalho Chehab

media: hdpvr: Fix an error handling path in hdpvr_probe()

2017-12-08T15:06:19+00:00

Here, hdpvr_register_videodev() is responsible for setup and register a video device. Also defining and initializing a worker. hdpvr_register_videodev() is calling by hdpvr_probe at last. So no need to flush any work here. Unregister v4l2, free buffers and memory. If hdpvr_probe() will fail. Signed-off-by: Arvind Yadav Reported-by: Andrey Konovalov Tested-by: Andrey Konovalov Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab

media: annotate ->poll() instances

2017-11-27T21:20:06+00:00

Signed-off-by: Al Viro

annotate poll_table_struct ->_key

2017-11-27T21:19:54+00:00

Only POLL... bitmaps ever end up there and their only use is checking for POLL... bits in them. Signed-off-by: Al Viro

media: usb: make i2c_adapter const

2017-08-26T12:41:58+00:00

Make these const as they are only used in a copy operation. Done using Coccinelle Signed-off-by: Bhumika Goyal Acked-by: Mike Isely Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab

media: rc: rename RC_TYPE_* to RC_PROTO_* and RC_BIT_* to RC_PROTO_BIT_*

2017-08-20T14:02:48+00:00

RC_TYPE is confusing and it's just the protocol. So rename it. Suggested-by: Hans Verkuil Signed-off-by: Sean Young Acked-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab