amd-xgbe: Checkpatch fixes

[firefly-linux-kernel-4.4.55.git] / drivers / net / ethernet / amd / xgbe / xgbe-mdio.c

diff --git a/drivers/net/ethernet/amd/xgbe/xgbe-mdio.c b/drivers/net/ethernet/amd/xgbe/xgbe-mdio.c
index 6d2221e023f45a70ebdcb32f668f32b0e59b7671..7eeb03d271e2da9813a675e2a51f0814a995f332 100644 (file)
--- a/drivers/net/ethernet/amd/xgbe/xgbe-mdio.c
+++ b/drivers/net/ethernet/amd/xgbe/xgbe-mdio.c
@@ -123,7 +123,6 @@
 #include "xgbe.h"
 #include "xgbe-common.h"
 
-
 static int xgbe_mdio_read(struct mii_bus *mii, int prtad, int mmd_reg)
 {
        struct xgbe_prv_data *pdata = mii->priv;
@@ -221,7 +220,7 @@ int xgbe_mdio_register(struct xgbe_prv_data *pdata)
        }
 
        mii = mdiobus_alloc();
-       if (mii == NULL) {
+       if (!mii) {
                dev_err(pdata->dev, "mdiobus_alloc failed\n");
                ret = -ENOMEM;
                goto err_node_get;