drm/exynos: fix fb offset calculation for plane
There is no any reason to change fb offset when CRTC is out of screen.
Also, this fixes a typing error.
Signed-off-by: Joonyoung Shim <jy0922.shim@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
diff --git a/drivers/gpu/drm/exynos/exynos_drm_plane.c b/drivers/gpu/drm/exynos/exynos_drm_plane.c
index 399b026..83efc66 100644
--- a/drivers/gpu/drm/exynos/exynos_drm_plane.c
+++ b/drivers/gpu/drm/exynos/exynos_drm_plane.c
@@ -40,7 +40,7 @@
* CRTC ----------------
* ^ start ^ end
*
- * There are six cases from a to b.
+ * There are six cases from a to f.
*
* <----- SCREEN ----->
* 0 last
@@ -104,16 +104,12 @@
if (crtc_x < 0) {
if (actual_w)
src_x -= crtc_x;
- else
- src_x += crtc_w;
crtc_x = 0;
}
if (crtc_y < 0) {
if (actual_h)
src_y -= crtc_y;
- else
- src_y += crtc_h;
crtc_y = 0;
}
