drm/radeon: Use mode h/vdisplay fields to hide out of bounds HW cursor

[linux-beck.git] / drivers / gpu / drm / radeon / radeon_cursor.c

diff --git a/drivers/gpu/drm/radeon/radeon_cursor.c b/drivers/gpu/drm/radeon/radeon_cursor.c
index fb16070b266e3f2de51243ba478f57d8fd956420..4a4f9533c53b888ab10fb0f4839fc4a5df852bd8 100644 (file)
--- a/drivers/gpu/drm/radeon/radeon_cursor.c
+++ b/drivers/gpu/drm/radeon/radeon_cursor.c
@@ -205,8 +205,8 @@ static int radeon_cursor_move_locked(struct drm_crtc *crtc, int x, int y)
        }
 
        if (x <= (crtc->x - w) || y <= (crtc->y - radeon_crtc->cursor_height) ||
-           x >= (crtc->x + crtc->mode.crtc_hdisplay) ||
-           y >= (crtc->y + crtc->mode.crtc_vdisplay))
+           x >= (crtc->x + crtc->mode.hdisplay) ||
+           y >= (crtc->y + crtc->mode.vdisplay))
                goto out_of_bounds;
 
        x += xorigin;