From: Dan Carpenter dan.carpenter@oracle.com
[ Upstream commit 98526c5bbe3267d447ddd076b685439e3e1396c6 ]
This error path needs an unlock before returning.
Fixes: 604be85547ce ("drm/rockchip: Add VOP2 driver") Signed-off-by: Dan Carpenter dan.carpenter@oracle.com Acked-by: Sascha Hauer s.hauer@pengutronix.de Signed-off-by: Heiko Stuebner heiko@sntech.de Link: https://patchwork.freedesktop.org/patch/msgid/YnjZQRV9lpub2ET8@kili Signed-off-by: Sasha Levin sashal@kernel.org --- drivers/gpu/drm/rockchip/rockchip_drm_vop2.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/gpu/drm/rockchip/rockchip_drm_vop2.c b/drivers/gpu/drm/rockchip/rockchip_drm_vop2.c index 26ac91db0f35..d6e831576cd2 100644 --- a/drivers/gpu/drm/rockchip/rockchip_drm_vop2.c +++ b/drivers/gpu/drm/rockchip/rockchip_drm_vop2.c @@ -1524,6 +1524,7 @@ static void vop2_crtc_atomic_enable(struct drm_crtc *crtc, if (ret < 0) { drm_err(vop2->drm, "failed to enable dclk for video port%d - %d\n", vp->id, ret); + vop2_unlock(vop2); return; }