drm/sun4i: Fix error code in sun4i_tcon_bind()

We accidentally passed the wrong variable to PTR_ERR().

Fixes: a0c1214e4764 ("drm/sun4i: Add LVDS support")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20180115081113.wlam5wkmdynisf4r@mwanda

diff --git a/drivers/gpu/drm/sun4i/sun4i_tcon.c b/drivers/gpu/drm/sun4i/sun4i_tcon.c
index a897f82..1e3e8eb 100644 (file)
--- a/drivers/gpu/drm/sun4i/sun4i_tcon.c
+++ b/drivers/gpu/drm/sun4i/sun4i_tcon.c
@@ -902,7 +902,7 @@ static int sun4i_tcon_bind(struct device *dev, struct device *master,
                                has_lvds_alt = false;
                        } else {
                                dev_err(dev, "Couldn't get the LVDS PLL\n");
-                               return PTR_ERR(tcon->lvds_rst);
+                               return PTR_ERR(tcon->lvds_pll);
                        }
                } else {
                        has_lvds_alt = true;