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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)
commit9f317de424dfb57d8c3d3152ace24904bc402810
treeded085a538e2bff2d60ff3a91801100ca4349da3tree | snapshot
parenteb01b1bca9ac7644f178384a594881f2b3433773commit | 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
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