linux-kernelorg-stable/drivers/media/v4l2-core
Laurent Pinchart e80cdf0a38 media: v4l2-async: Log message in case of heterogeneous fwnode match
When a notifier supplies a device fwnode and a subdev supplies an
endpoint fwnode, incorrect matches may occur if multiple subdevs
correspond to the same device fwnode. This can't be handled
transparently in the framework, and requires the notifier to switch to
endpoint fwnodes. Log a message to notify of this problem. A second
message is added to help accelerating the transition to endpoint
matching.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Tested-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>
Reviewed-by: Jacopo Mondi <jacopo+renesas@jmondi.org>
Tested-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2020-07-19 14:17:16 +02:00
..
Kconfig
Makefile
tuner-core.c
v4l2-async.c media: v4l2-async: Log message in case of heterogeneous fwnode match 2020-07-19 14:17:16 +02:00
v4l2-clk.c
v4l2-common.c mm: don't include asm/pgtable.h if linux/mm.h is already included 2020-06-09 09:39:13 -07:00
v4l2-compat-ioctl32.c media: videobuf2: handle V4L2_FLAG_MEMORY_NON_CONSISTENT flag 2020-06-23 13:32:41 +02:00
v4l2-ctrls.c media: v4l2-ctrls: Unset correct HEVC loop filter flag 2020-06-11 19:21:14 +02:00
v4l2-dev.c
v4l2-device.c
v4l2-dv-timings.c
v4l2-event.c
v4l2-fh.c
v4l2-flash-led-class.c
v4l2-fwnode.c media updates for v5.8-rc1 2020-06-03 20:59:38 -07:00
v4l2-h264.c
v4l2-i2c.c
v4l2-ioctl.c v4l2-core: Print control name in VIDIOC_S/G_(EXT)_CTRL(S) 2020-07-19 07:44:21 +02:00
v4l2-jpeg.c
v4l2-mc.c
v4l2-mem2mem.c media: Add V4L2_TYPE_IS_CAPTURE helper 2020-07-19 08:13:24 +02:00
v4l2-spi.c
v4l2-subdev.c
v4l2-trace.c
videobuf-core.c mmap locking API: use coccinelle to convert mmap_sem rwsem call sites 2020-06-09 09:39:14 -07:00
videobuf-dma-contig.c mmap locking API: use coccinelle to convert mmap_sem rwsem call sites 2020-06-09 09:39:14 -07:00
videobuf-dma-sg.c mmap locking API: convert mmap_sem comments 2020-06-09 09:39:14 -07:00
videobuf-vmalloc.c mm: reorder includes after introduction of linux/pgtable.h 2020-06-09 09:39:13 -07:00