[PATCH 04/14] drm/arm: Fix sparse warnings

[ville.syrjala at linux.intel.com]

From: Ville Syrjälä <ville.syrjala at linux.intel.com>

drm/arm/malidp_planes.c:49:24: warning: symbol 'malidp_duplicate_plane_state' was not declared. Should it be static?
drm/arm/malidp_planes.c:66:6: warning: symbol 'malidp_destroy_plane_state' was not declared. Should it be static?

Cc: Liviu Dudau <Liviu.Dudau at arm.com>
Cc: Brian Starkey <brian.starkey at arm.com>
Cc: Mali DP Maintainers <malidp at foss.arm.com>
Signed-off-by: Ville Syrjälä <ville.syrjala at linux.intel.com>
---
 drivers/gpu/drm/arm/malidp_planes.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/gpu/drm/arm/malidp_planes.c b/drivers/gpu/drm/arm/malidp_planes.c
index 82c193e5e0d6..cc9b8e02904d 100644
--- a/drivers/gpu/drm/arm/malidp_planes.c
+++ b/drivers/gpu/drm/arm/malidp_planes.c
@@ -46,7 +46,7 @@ static void malidp_de_plane_destroy(struct drm_plane *plane)
 	devm_kfree(plane->dev->dev, mp);
 }
 
-struct drm_plane_state *malidp_duplicate_plane_state(struct drm_plane *plane)
+static struct drm_plane_state *malidp_duplicate_plane_state(struct drm_plane *plane)
 {
 	struct malidp_plane_state *state, *m_state;
 
@@ -63,8 +63,8 @@ struct drm_plane_state *malidp_duplicate_plane_state(struct drm_plane *plane)
 	return &state->base;
 }
 
-void malidp_destroy_plane_state(struct drm_plane *plane,
-				struct drm_plane_state *state)
+static void malidp_destroy_plane_state(struct drm_plane *plane,
+				       struct drm_plane_state *state)
 {
 	struct malidp_plane_state *m_state = to_malidp_plane_state(state);
 
-- 
2.7.4