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Commit faec262b authored by Joonyoung Shim's avatar Joonyoung Shim Committed by Inki Dae
Browse files

drm/exynos: remove exynos_drm_fb_get_buf_cnt() 



We can get buffer count of framebuffer using drm_format_num_planes(), so
keeping exynos_drm_fb_get_buf_cnt() is unnecessary.

Signed-off-by: default avatarJoonyoung Shim <jy0922.shim@samsung.com>
Reviewed-by: default avatarGustavo Padovan <gustavo.padovan@collabora.co.uk>
Signed-off-by: default avatarInki Dae <inki.dae@samsung.com>
parent 8d31758e

drivers/gpu/drm/exynos/exynos_drm_fb.c

+0 −9
Original line number Diff line number Diff line
@@ -121,15 +121,6 @@ static struct drm_framebuffer_funcs exynos_drm_fb_funcs = { 
	.dirty		= exynos_drm_fb_dirty,

};



unsigned int exynos_drm_fb_get_buf_cnt(struct drm_framebuffer *fb)

{

	struct exynos_drm_fb *exynos_fb;



	exynos_fb = to_exynos_fb(fb);



	return exynos_fb->buf_cnt;

}



struct drm_framebuffer *

exynos_drm_framebuffer_init(struct drm_device *dev,

			    struct drm_mode_fb_cmd2 *mode_cmd,

drivers/gpu/drm/exynos/exynos_drm_fb.h

+0 −3
Original line number Diff line number Diff line
@@ -28,7 +28,4 @@ struct exynos_drm_gem_obj *exynos_drm_fb_gem_obj(struct drm_framebuffer *fb, 


void exynos_drm_mode_config_init(struct drm_device *dev);



/* get a buffer count to drm framebuffer. */

unsigned int exynos_drm_fb_get_buf_cnt(struct drm_framebuffer *fb);



#endif

drivers/gpu/drm/exynos/exynos_drm_plane.c

+1 −1
Original line number Diff line number Diff line
@@ -126,7 +126,7 @@ static int exynos_plane_atomic_check(struct drm_plane *plane, 
	if (!state->fb)

		return 0;



	nr = exynos_drm_fb_get_buf_cnt(state->fb);

	nr = drm_format_num_planes(state->fb->pixel_format);

	for (i = 0; i < nr; i++) {

		struct exynos_drm_gem_obj *obj =

					exynos_drm_fb_gem_obj(state->fb, i);