From: Michel Dänzer <michel.daenzer@xxxxxxx>
Signed-off-by: Michel Dänzer <michel.daenzer@xxxxxxx>
---
drivers/gpu/drm/radeon/radeon_cursor.c | 8 ++------
1 files changed, 2 insertions(+), 6 deletions(-)
diff --git a/drivers/gpu/drm/radeon/radeon_cursor.c b/drivers/gpu/drm/radeon/radeon_cursor.c
index c495575..bac8ee7 100644
--- a/drivers/gpu/drm/radeon/radeon_cursor.c
+++ b/drivers/gpu/drm/radeon/radeon_cursor.c
@@ -209,13 +209,9 @@ int radeon_crtc_cursor_move(struct drm_crtc *crtc,
int w = radeon_crtc->cursor_width;
if (x < 0)
- xorigin = -x;
+ xorigin = min(-x, CURSOR_WIDTH - 1);
if (y < 0)
- yorigin = -y;
- if (xorigin >= CURSOR_WIDTH)
- xorigin = CURSOR_WIDTH - 1;
- if (yorigin >= CURSOR_HEIGHT)
- yorigin = CURSOR_HEIGHT - 1;
+ yorigin = min(-y, CURSOR_HEIGHT - 1);
if (ASIC_IS_AVIVO(rdev)) {
int i = 0;
--
1.7.6.3
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