phy: berlin-usb: Use PTR_ERR_OR_ZERO
PTR_ERR_OR_ZERO simplifies the code.
Signed-off-by: Axel Lin <axel.lin@ingics.com>
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
diff --git a/drivers/phy/phy-berlin-usb.c b/drivers/phy/phy-berlin-usb.c
index c8a8d53..9f7cc7e 100644
--- a/drivers/phy/phy-berlin-usb.c
+++ b/drivers/phy/phy-berlin-usb.c
@@ -202,10 +202,7 @@
phy_provider =
devm_of_phy_provider_register(&pdev->dev, of_phy_simple_xlate);
- if (IS_ERR(phy_provider))
- return PTR_ERR(phy_provider);
-
- return 0;
+ return PTR_ERR_OR_ZERO(phy_provider);
}
static struct platform_driver phy_berlin_usb_driver = {