[PATCH] v4l2-mc.h: fix build failure

[Sudip Mukherjee]

We are getting build failure with arm for configurations like
exynos_defconfig, at91_dt_defconfig where MEDIA_CONTROLLER is not
defined.
While adding stubs static inline was missed and an extra ';' was added.

Fixes: a77bf7048add ("v4l2-mc.h: Add stubs for the V4L2 PM/pipeline routines")
Signed-off-by: Sudip Mukherjee <sudip.mukherjee@xxxxxxxxxxxxxxx>
---

build logs at:
https://travis-ci.org/sudipm-mukherjee/parport/jobs/113601228
and
https://travis-ci.org/sudipm-mukherjee/parport/jobs/113601203

 include/media/v4l2-mc.h | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/include/media/v4l2-mc.h b/include/media/v4l2-mc.h
index 96cfca9..6096e63 100644
--- a/include/media/v4l2-mc.h
+++ b/include/media/v4l2-mc.h
@@ -229,13 +229,13 @@ static inline int v4l_vb2q_enable_media_source(struct vb2_queue *q)
 	return 0;
 }
 
-int v4l2_pipeline_pm_use(struct media_entity *entity, int use);
+static inline 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);
+static inline int v4l2_pipeline_link_notify(struct media_link *link, u32 flags,
+			      unsigned int notification)
 {
 	return 0;
 }
-- 
1.9.1