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[media] am437x: include linux/videodev2.h for expanding BASE_VIDIOC_PRIVATE

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In am437x-vpfe.h BASE_VIDIOC_PRIVATE is used for
making the name of ioctl command(VIDIOC_AM437X_CCDC_CFG).
The definition of BASE_VIDIOC_PRIVATE is in linux/videodev2.h.
However, linux/videodev2.h is not included in am437x-vpfe.h.
As the result an application using has to include both
am437x-vpfe.h and linux/videodev2.h.

With this patch, the application can include just am437x-vpfe.h.

Signed-off-by: Masatake YAMATO <yamato@redhat.com>
Acked-by: Lad, Prabhakar <prabhakar.csengg@gmail.com>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
This commit is contained in:
Masatake YAMATO 2015-03-04 17:13:24 -03:00 committed by Mauro Carvalho Chehab
parent ff05cb4b81
commit 64bf8049a2
1 changed files with 2 additions and 0 deletions
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2
include/uapi/linux/am437x-vpfe.h
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@ -21,6 +21,8 @@
#ifndef AM437X_VPFE_USER_H
#define AM437X_VPFE_USER_H
#include <linux/videodev2.h>
enum vpfe_ccdc_data_size {
VPFE_CCDC_DATA_16BITS = 0,
VPFE_CCDC_DATA_15BITS,