[patch] drm/tegra: sor - missing unlock on error

[Dan Carpenter]

We should unlock before returning the error code.

Signed-off-by: Dan Carpenter <dan.carpenter at oracle.com>

diff --git a/drivers/gpu/drm/tegra/sor.c b/drivers/gpu/drm/tegra/sor.c
index 27c979b..64f57fa 100644
--- a/drivers/gpu/drm/tegra/sor.c
+++ b/drivers/gpu/drm/tegra/sor.c
@@ -516,7 +516,7 @@ static int tegra_output_sor_enable(struct tegra_output 
*output)
                if (err < 0) {
                        dev_err(sor->dev, "failed to probe eDP link: %d\n",
                                err);
-                       return err;
+                       goto unlock;
                }
        }