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[media] soc_camera: compliance fixes
authorHans Verkuil <hans.verkuil@cisco.com>
Mon, 15 Jun 2015 11:33:38 +0000 (08:33 -0300)
committerMauro Carvalho Chehab <mchehab@osg.samsung.com>
Tue, 11 Aug 2015 12:52:46 +0000 (09:52 -0300)
commit84b0e63b34a41e8bd8da3573dd73b03623d852bf
treeded085a538e2bff2d60ff3a91801100ca4349da3tree | snapshot
parente6e46500eaf7adbee560b6a94f7a1a4f69f9a811commit | diff
[media] soc_camera: compliance fixes

- REQBUFS(0) will stop streaming, free buffers and release the file ownership.
- Return ENOTTY for create_bufs for a vb1 driver
- Return EBUSY if there is a different streaming owner and set the new owner on
  success.

Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Acked-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
drivers/media/platform/soc_camera/soc_camera.c diff | blob | history
Linux Kernel Source Tree.