diff --git a/drivers/gpu/host1x/drm/dc.c b/drivers/gpu/host1x/drm/dc.c index 8c04943f82e3531d75ee5565eab06c16e6f46b16..98f60d827558ee539b56dee3426f8b7a6bf3a6db 100644 --- a/drivers/gpu/host1x/drm/dc.c +++ b/drivers/gpu/host1x/drm/dc.c @@ -79,6 +79,9 @@ static int tegra_plane_disable(struct drm_plane *plane) struct tegra_plane *p = to_tegra_plane(plane); unsigned long value; + if (!plane->crtc) + return 0; + value = WINDOW_A_SELECT << p->index; tegra_dc_writel(dc, value, DC_CMD_DISPLAY_WINDOW_HEADER);