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[media] pxa_camera: Add (un)subscribe_event ioctl 

The v4l2-compliance complains about nonexistent vidioc_subscribe_event
and vidioc_unsubscribe_event calls. Add them to fix the complaints.

Signed-off-by: Petr Cvek <petr.cvek@tul.cz>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
This commit is contained in:
Petr Cvek 2017-05-01 01:21:29 -03:00 committed by Mauro Carvalho Chehab
parent a14c5d29b4
commit a065c2e527
1 changed files with 4 additions and 0 deletions
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4
drivers/media/platform/pxa_camera.c
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@ -37,7 +37,9 @@
#include <media/v4l2-async.h>
#include <media/v4l2-clk.h>
#include <media/v4l2-common.h>
#include <media/v4l2-ctrls.h>
#include <media/v4l2-device.h>
#include <media/v4l2-event.h>
#include <media/v4l2-ioctl.h>
#include <media/v4l2-of.h>
@ -2090,6 +2092,8 @@ static const struct v4l2_ioctl_ops pxa_camera_ioctl_ops = {
.vidioc_g_register = pxac_vidioc_g_register,
.vidioc_s_register = pxac_vidioc_s_register,
#endif
.vidioc_subscribe_event = v4l2_ctrl_subscribe_event,
.vidioc_unsubscribe_event = v4l2_event_unsubscribe,
};
static struct v4l2_clk_ops pxa_camera_mclk_ops = {