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media: vim2m: use workqueue
authorHans Verkuil <hans.verkuil@cisco.com>
Mon, 21 May 2018 08:54:56 +0000 (04:54 -0400)
committerMauro Carvalho Chehab <mchehab+samsung@kernel.org>
Fri, 31 Aug 2018 15:24:32 +0000 (11:24 -0400)
commit144bd0ee304c7d0690eec285aee93019d3f30fc8
tree07364d45810856937bbb38590417ecfa54d354cd
parent803a7ab758252599ddadf5fe9326acee7340d9b6
media: vim2m: use workqueue

v4l2_ctrl uses mutexes, so we can't setup a ctrl_handler in
interrupt context. Switch to a workqueue instead and drop the timer.

Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Reviewed-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
drivers/media/platform/vim2m.c