[media] tw5864: improve subscribe event handling
authorGustavo Padovan <gustavo.padovan@collabora.com>
Wed, 15 Feb 2017 17:55:31 +0000 (15:55 -0200)
committerMauro Carvalho Chehab <mchehab@s-opensource.com>
Wed, 22 Mar 2017 13:11:38 +0000 (10:11 -0300)
commitaac5987a54a25d243d3045d4ae33756a56498a5e
tree966f5c8cbd19c14c1025cf448b7a297989861d85
parentf4fde9a742c2683c4362207f59e33f1137f33f2b
[media] tw5864: improve subscribe event handling

We already check for the V4L2_EVENT_CTRL inside
v4l2_ctrl_subscribe_event() so just move this function to the default:
branch of the switch and let it does the job for us.

Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.com>
Acked-by: Andrey Utkin <andrey.utkin@corp.bluecherry.net>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
drivers/media/pci/tw5864/tw5864-video.c