From df555b665367f9de6c04826acc482096f17c243d Mon Sep 17 00:00:00 2001 From: Wei Yongjun Date: Thu, 27 Sep 2012 19:04:21 +0000 Subject: [PATCH] netdev: octeon: fix return value check in octeon_mgmt_init_phy() In case of error, the function of_phy_connect() returns NULL pointer not ERR_PTR(). The IS_ERR() test in the return value check should be replaced with NULL test. dpatch engine is used to auto generate this patch. (https://github.com/weiyj/dpatch) Signed-off-by: Wei Yongjun Signed-off-by: David S. Miller --- drivers/net/ethernet/octeon/octeon_mgmt.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/net/ethernet/octeon/octeon_mgmt.c b/drivers/net/ethernet/octeon/octeon_mgmt.c index c42bbb16cdaebd..a688a2ddcfd612 100644 --- a/drivers/net/ethernet/octeon/octeon_mgmt.c +++ b/drivers/net/ethernet/octeon/octeon_mgmt.c @@ -722,10 +722,8 @@ static int octeon_mgmt_init_phy(struct net_device *netdev) octeon_mgmt_adjust_link, 0, PHY_INTERFACE_MODE_MII); - if (IS_ERR(p->phydev)) { - p->phydev = NULL; + if (!p->phydev) return -1; - } phy_start_aneg(p->phydev);