vmwgfx: Initialize clip rect loop correctly in surface dirty (f0c8a652) · Commits · 戴 / test

drivers/gpu/drm/vmwgfx/vmwgfx_kms.c

+3 −2

Original line number	Diff line number	Diff line
		@@ -410,8 +410,9 @@ static int do_surface_dirty_sou(struct vmw_private *dev_priv,
		top = clips->y1;
		bottom = clips->y2;

		clips_ptr = clips;
		for (i = 1; i < num_clips; i++, clips_ptr += inc) {
		/* skip the first clip rect */
		for (i = 1, clips_ptr = clips + inc;
		i < num_clips; i++, clips_ptr += inc) {
		left = min_t(int, left, (int)clips_ptr->x1);
		right = max_t(int, right, (int)clips_ptr->x2);
		top = min_t(int, top, (int)clips_ptr->y1);