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authorVille Syrjälä <ville.syrjala@linux.intel.com>2016-12-14 23:30:57 +0200
committerVille Syrjälä <ville.syrjala@linux.intel.com>2016-12-15 14:55:31 +0200
commit353c859899635ea911f6476a0194c7a32c0c09c2 (patch)
tree7cbc7c39a71dc766e603c97cb235dfe5b672a131 /drivers/gpu/drm/zte
parent8305494e1ee938c96e15361b01fe15c3f4fc0d76 (diff)
drm: Replace drm_format_plane_cpp() with fb->format->cpp[]
Replace drm_format_plane_cpp(fb->pixel_format) with just fb->format->cpp[]. Avoids the expensive format info lookup. @@ struct drm_framebuffer *a; struct drm_framebuffer b; expression E; @@ ( - drm_format_plane_cpp(a->pixel_format, E) + a->format->cpp[E] | - drm_format_plane_cpp(b.pixel_format, E) + b.format->cpp[E] ) @@ struct drm_plane_state *a; struct drm_plane_state b; expression E; @@ ( - drm_format_plane_cpp(a->fb->pixel_format, E) + a->fb->format->cpp[E] | - drm_format_plane_cpp(b.fb->pixel_format, E) + b.fb->format->cpp[E] ) @@ struct drm_framebuffer *a; identifier T; expression E; @@ T = a->pixel_format <+... - drm_format_plane_cpp(T, E) + a->format->cpp[E] ...+> @@ struct drm_framebuffer b; identifier T; expression E; @@ T = b.pixel_format <+... - drm_format_plane_cpp(T, E) + b.format->cpp[E] ...+> v2: Rerun spatch due to code changes Cc: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Suggested-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Link: http://patchwork.freedesktop.org/patch/msgid/1481751057-18123-1-git-send-email-ville.syrjala@linux.intel.com
Diffstat (limited to 'drivers/gpu/drm/zte')
-rw-r--r--drivers/gpu/drm/zte/zx_plane.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/zte/zx_plane.c b/drivers/gpu/drm/zte/zx_plane.c
index 546eb92a94e8..72d27b0a48b2 100644
--- a/drivers/gpu/drm/zte/zx_plane.c
+++ b/drivers/gpu/drm/zte/zx_plane.c
@@ -159,7 +159,7 @@ static void zx_gl_plane_atomic_update(struct drm_plane *plane,
dst_w = plane->state->crtc_w;
dst_h = plane->state->crtc_h;
- bpp = drm_format_plane_cpp(format, 0);
+ bpp = fb->format->cpp[0];
cma_obj = drm_fb_cma_get_gem_obj(fb, 0);
paddr = cma_obj->paddr + fb->offsets[0];