From: Michel Dänzer michel.daenzer@amd.com
Signed-off-by: Michel Dänzer michel.daenzer@amd.com --- 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;