If the bus has been reset on resume, set the alternate setting to 0. This should be the default value, but some devices crash or otherwise misbehave if they don't receive a SET_INTERFACE request before any other video control request. Microdia's 0c45:6437 camera has been found to require this change or it will stop sending video data after resume. uvc_video.c] Signed-off-by: Ming Lei <ming.lei@canonical.com> Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Cc: stable@kernel.org Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com> |
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.. | ||
Kconfig | ||
Makefile | ||
uvc_ctrl.c | ||
uvc_driver.c | ||
uvc_entity.c | ||
uvc_isight.c | ||
uvc_queue.c | ||
uvc_status.c | ||
uvc_v4l2.c | ||
uvc_video.c | ||
uvcvideo.h |