We get 1 warning when build kernel with W=1:
drivers/gpu/drm/nouveau/dispnv04/overlay.c:496:1: warning: no previous
prototype for 'nouveau_overlay_init' [-Wmissing-prototypes]
In fact, this function is declared in disp.h, so this patch
add missing header dependencies
Signed-off-by: Baoyou Xie <baoyou.xie at linaro.org>
---
drivers/gpu/drm/nouveau/dispnv04/overlay.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/nouveau/dispnv04/overlay.c
b/drivers/gpu/drm/nouveau/dispnv04/overlay.c
index ec444ea..a79514d 100644
--- a/drivers/gpu/drm/nouveau/dispnv04/overlay.c
+++ b/drivers/gpu/drm/nouveau/dispnv04/overlay.c
@@ -33,7 +33,7 @@
#include "nouveau_connector.h"
#include "nouveau_display.h"
#include "nvreg.h"
-
+#include "disp.h"
struct nouveau_plane {
struct drm_plane base;
--
2.7.4
