Commit b54a0935 authored by Thierry Reding's avatar Thierry Reding Committed by Daniel Vetter
Browse files

drm/plane: Remove redundant extern 



Use of the extern keyword for function prototypes is unnecessary, so it
can be removed.

Signed-off-by: default avatarThierry Reding <treding@nvidia.com>
Signed-off-by: default avatarDaniel Vetter <daniel.vetter@ffwll.ch>
parent 45e3743a

include/drm/drm_plane_helper.h

+22 −23
Original line number Diff line number Diff line
@@ -43,8 +43,7 @@ 
 * planes.

 */



extern int drm_crtc_init(struct drm_device *dev,

			 struct drm_crtc *crtc,

int drm_crtc_init(struct drm_device *dev, struct drm_crtc *crtc,

		  const struct drm_crtc_funcs *funcs);



/**
@@ -79,7 +78,7 @@ static inline void drm_plane_helper_add(struct drm_plane *plane, 
	plane->helper_private = funcs;

}



extern int drm_plane_helper_check_update(struct drm_plane *plane,

int drm_plane_helper_check_update(struct drm_plane *plane,

				  struct drm_crtc *crtc,

				  struct drm_framebuffer *fb,

				  struct drm_rect *src,
@@ -90,15 +89,15 @@ extern int drm_plane_helper_check_update(struct drm_plane *plane, 
				  bool can_position,

				  bool can_update_disabled,

				  bool *visible);

extern int drm_primary_helper_update(struct drm_plane *plane,

int drm_primary_helper_update(struct drm_plane *plane,

			      struct drm_crtc *crtc,

			      struct drm_framebuffer *fb,

			      int crtc_x, int crtc_y,

			      unsigned int crtc_w, unsigned int crtc_h,

			      uint32_t src_x, uint32_t src_y,

			      uint32_t src_w, uint32_t src_h);

extern int drm_primary_helper_disable(struct drm_plane *plane);

extern void drm_primary_helper_destroy(struct drm_plane *plane);

int drm_primary_helper_disable(struct drm_plane *plane);

void drm_primary_helper_destroy(struct drm_plane *plane);

extern const struct drm_plane_funcs drm_primary_helper_funcs;



int drm_plane_helper_update(struct drm_plane *plane, struct drm_crtc *crtc,