[PATCH] drm/mediatek: fix error handling

[Christophe JAILLET]

This is likely that checking 'phy_provider' instead of 'phy' is
expected here.

Signed-off-by: Christophe JAILLET <christophe.jail...@wanadoo.fr>
---
 drivers/gpu/drm/mediatek/mtk_mipi_tx.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/mediatek/mtk_mipi_tx.c 
b/drivers/gpu/drm/mediatek/mtk_mipi_tx.c
index cf8f38d..1c366f8 100644
--- a/drivers/gpu/drm/mediatek/mtk_mipi_tx.c
+++ b/drivers/gpu/drm/mediatek/mtk_mipi_tx.c
@@ -431,7 +431,7 @@ static int mtk_mipi_tx_probe(struct platform_device *pdev)
        phy_set_drvdata(phy, mipi_tx);
 
        phy_provider = devm_of_phy_provider_register(dev, of_phy_simple_xlate);
-       if (IS_ERR(phy)) {
+       if (IS_ERR(phy_provider)) {
                ret = PTR_ERR(phy_provider);
                return ret;
        }
-- 
2.7.4