[PATCH] video: of_display_timing.h: Include <video/display_timing.h>

Commit ffa3fd21de ("videomode: implement public of_get_display_timing()") causes
the following build warning:

include/video/of_display_timing.h:18:10: warning: 'struct display_timing' declared inside parameter list [enabled by default]
include/video/of_display_timing.h:18:10: warning: its scope is only this definition or declaration, which is probably not what you want [enabled by default]

As 'struct display_timing' is defined at <video/display_timing.h>, let's include
this header to avoid the warning.

Signed-off-by: Fabio Estevam <redacted>
---
 include/video/of_display_timing.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/include/video/of_display_timing.h b/include/video/of_display_timing.h
index 6562ad9..a136f58 100644
--- a/include/video/of_display_timing.h
+++ b/include/video/of_display_timing.h

@@ -8,6 +8,7 @@
 
 #ifndef __LINUX_OF_DISPLAY_TIMING_H
 #define __LINUX_OF_DISPLAY_TIMING_H
+#include <video/display_timing.h>
 
 struct device_node;
 struct display_timings;

-- 
1.8.1.2