| lists.openwall.net | lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC | |
|
Open Source and information security mailing list archives
| ||
|
Message-Id: <1333383924-24353-1-git-send-email-srinivas.kandagatla@st.com> Date: Mon, 2 Apr 2012 17:25:24 +0100 From: Srinivas KANDAGATLA <srinivas.kandagatla@...com> To: netdev@...r.kernel.org Cc: davem@...emloft.net, srinivas.kandagatla@...com Subject: [PATCH 3.3.0 3/3] net:phy:marvell: remove unnecessary code From: Srinivas Kandagatla <srinivas.kandagatla@...com> Compile tested. remove unnecessary code that matches this coccinelle pattern ret = phy_write(x, y , z) if (ret < 0) return ret; return 0; As phy_write returns error code, we dont need to do not need extra check before returning. Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@...com> --- drivers/net/phy/marvell.c | 18 +++--------------- 1 files changed, 3 insertions(+), 15 deletions(-) diff --git a/drivers/net/phy/marvell.c b/drivers/net/phy/marvell.c index e8b9c53..418928d 100644 --- a/drivers/net/phy/marvell.c +++ b/drivers/net/phy/marvell.c @@ -455,11 +455,7 @@ static int m88e1111_config_init(struct phy_device *phydev) if (err < 0) return err; - err = phy_write(phydev, MII_BMCR, BMCR_RESET); - if (err < 0) - return err; - - return 0; + return phy_write(phydev, MII_BMCR, BMCR_RESET); } static int m88e1118_config_aneg(struct phy_device *phydev) @@ -515,11 +511,7 @@ static int m88e1118_config_init(struct phy_device *phydev) if (err < 0) return err; - err = phy_write(phydev, MII_BMCR, BMCR_RESET); - if (err < 0) - return err; - - return 0; + return phy_write(phydev, MII_BMCR, BMCR_RESET); } static int m88e1149_config_init(struct phy_device *phydev) @@ -545,11 +537,7 @@ static int m88e1149_config_init(struct phy_device *phydev) if (err < 0) return err; - err = phy_write(phydev, MII_BMCR, BMCR_RESET); - if (err < 0) - return err; - - return 0; + return phy_write(phydev, MII_BMCR, BMCR_RESET); } static int m88e1145_config_init(struct phy_device *phydev) -- 1.7.0.4 -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
Powered by blists - more mailing lists