Kieran Bingham c50c9c1e65 media: uvcvideo: queue: Simplify spin-lock usage ...

Both uvc_start_streaming(), and uvc_stop_streaming() are called from
userspace context, with interrupts enabled. As such, they do not need to
save the IRQ state, and can use spin_lock_irq() and spin_unlock_irq()
respectively.

Signed-off-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>

2018-12-05 03:11:01 -05:00

..

Kconfig

[media] uvc: Depend on VIDEO_V4L2

2013-06-24 22:54:40 -03:00

Makefile

media: uvcvideo: Add a metadata device node

2018-01-04 06:41:47 -05:00

uvc_ctrl.c

media: use strscpy() instead of strlcpy()

2018-09-11 13:32:17 -04:00

uvc_debugfs.c

media: uvcvideo: Remove unnecessary NULL check before debugfs_remove_recursive

2018-09-11 08:42:10 -04:00

uvc_driver.c

media: uvcvideo: Refactor teardown of uvc on USB disconnect

2018-12-03 14:16:02 -05:00

uvc_entity.c

media: use strscpy() instead of strlcpy()

2018-09-11 13:32:17 -04:00

uvc_isight.c

media: uvcvideo: Convert decode functions to use new context structure

2018-12-05 03:07:41 -05:00

uvc_metadata.c

media: use strscpy() instead of strlcpy()

2018-09-11 13:32:17 -04:00

uvc_queue.c

media: uvcvideo: queue: Simplify spin-lock usage

2018-12-05 03:11:01 -05:00

uvc_status.c

media: uvcvideo: Refactor teardown of uvc on USB disconnect

2018-12-03 14:16:02 -05:00

uvc_v4l2.c

media updates for v4.20-rc1

2018-10-31 10:53:29 -07:00

uvc_video.c

media: uvcvideo: Protect queue internals with helper

2018-12-05 03:10:06 -05:00

uvcvideo.h

media: uvcvideo: Protect queue internals with helper

2018-12-05 03:10:06 -05:00