From cfaace269d0ce5a4ae26bfe442f1c4df1a9558de Mon Sep 17 00:00:00 2001 From: Colin Ian King Date: Mon, 15 Aug 2016 13:55:17 +0100 Subject: [PATCH] net: hns: mdio->irq is an array, so no need to check if it is null The null check on mdio->irq is redundant since mdio->irq is an array of PHY_MAX_ADDR ints and hence can never be null. Remove the redundant check. Signed-off-by: Colin Ian King Signed-off-by: David S. Miller --- drivers/net/ethernet/hisilicon/hns/hns_dsaf_mac.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/net/ethernet/hisilicon/hns/hns_dsaf_mac.c b/drivers/net/ethernet/hisilicon/hns/hns_dsaf_mac.c index 5c8afe1..a834774 100644 --- a/drivers/net/ethernet/hisilicon/hns/hns_dsaf_mac.c +++ b/drivers/net/ethernet/hisilicon/hns/hns_dsaf_mac.c @@ -684,8 +684,7 @@ hns_mac_register_phydev(struct mii_bus *mdio, struct hns_mac_cb *mac_cb, if (!phy || IS_ERR(phy)) return -EIO; - if (mdio->irq) - phy->irq = mdio->irq[addr]; + phy->irq = mdio->irq[addr]; /* All data is now stored in the phy struct; * register it -- 2.7.4