drm/sti: fix warning in build.

Signed-off-by: Dave Airlie <airlied@redhat.com>

diff --git a/drivers/gpu/drm/sti/sti_compositor.c b/drivers/gpu/drm/sti/sti_compositor.c
index 770a725..390d93e 100644 (file)
--- a/drivers/gpu/drm/sti/sti_compositor.c
+++ b/drivers/gpu/drm/sti/sti_compositor.c
@@ -119,6 +119,8 @@ static int sti_compositor_bind(struct device *dev, struct device *master,
                                                (1 << crtc) - 1, plane_type);
                                plane++;
                                break;
+                       case STI_BCK:
+                               break;
                        }
 
                        /* The first planes are reserved for primary planes*/

diff --git a/drivers/gpu/drm/sti/sti_drm_crtc.c b/drivers/gpu/drm/sti/sti_drm_crtc.c
index 6eba648..d2ae0c0 100644 (file)
--- a/drivers/gpu/drm/sti/sti_drm_crtc.c
+++ b/drivers/gpu/drm/sti/sti_drm_crtc.c
@@ -151,8 +151,6 @@ static int sti_drm_crtc_mode_set_base(struct drm_crtc *crtc, int x, int y,
                                      struct drm_framebuffer *old_fb)
 {
        struct sti_mixer *mixer = to_sti_mixer(crtc);
-       struct device *dev = mixer->dev;
-       struct sti_compositor *compo = dev_get_drvdata(dev);
        struct sti_layer *layer;
        unsigned int w, h;
        int ret;