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v4l2-mc.h: Add stubs for the V4L2 PM/pipeline routines

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Let's add stubs for the case where the Kernel gets compiled
without MEDIA_CONTROLLER.

Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
This commit is contained in:
Mauro Carvalho Chehab 2016-03-03 12:30:51 -03:00
parent 76413791a0
commit a77bf7048a
1 changed files with 14 additions and 2 deletions
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16
include/media/v4l2-mc.h
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@ -207,7 +207,7 @@ int v4l2_pipeline_pm_use(struct media_entity *entity, int use);
int v4l2_pipeline_link_notify(struct media_link *link, u32 flags,
unsigned int notification);
#else
#else /* CONFIG_MEDIA_CONTROLLER */
static inline int v4l2_mc_create_media_graph(struct media_device *mdev)
{
@ -228,5 +228,17 @@ static int v4l_vb2q_enable_media_source(struct vb2_queue *q)
{
return 0;
}
#endif
int v4l2_pipeline_pm_use(struct media_entity *entity, int use);
{
return 0;
}
int v4l2_pipeline_link_notify(struct media_link *link, u32 flags,
unsigned int notification);
{
return 0;
}
#endif /* CONFIG_MEDIA_CONTROLLER */
#endif /* _V4L2_MC_H */