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[media] saa7164: add v4l2_fh support

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Control events require the use of struct v4l2_fh. Add this to saa7164.

Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
This commit is contained in:
Hans Verkuil
2015-08-28 08:48:27 -03:00
committed by Mauro Carvalho Chehab
parent 1a708ea013
commit d6d3fe2fe1
3 changed files with 12 additions and 4 deletions
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2
drivers/media/pci/saa7164/saa7164.h
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@@ -186,11 +186,13 @@ struct saa7164_subid {
};
struct saa7164_encoder_fh {
struct v4l2_fh fh;
struct saa7164_port *port;
atomic_t v4l_reading;
};
struct saa7164_vbi_fh {
struct v4l2_fh fh;
struct saa7164_port *port;
atomic_t v4l_reading;
};