From 04e6233d57a9e68e97c248f97d1aa2cb354f3947 Mon Sep 17 00:00:00 2001 From: Sergei Shtylyov Date: Fri, 13 May 2016 16:08:02 -0700 Subject: lxt: simplify lxt97[01]_config_intr() Both these functions declare the 'err' local variables for no good reason, get rid of them. Signed-off-by: Sergei Shtylyov Signed-off-by: David S. Miller --- drivers/net/phy/lxt.c | 16 ++++------------ 1 file changed, 4 insertions(+), 12 deletions(-) (limited to 'drivers/net') diff --git a/drivers/net/phy/lxt.c b/drivers/net/phy/lxt.c index f6078376ef50..89b2c0fd69b9 100644 --- a/drivers/net/phy/lxt.c +++ b/drivers/net/phy/lxt.c @@ -80,14 +80,10 @@ static int lxt970_ack_interrupt(struct phy_device *phydev) static int lxt970_config_intr(struct phy_device *phydev) { - int err; - if (phydev->interrupts == PHY_INTERRUPT_ENABLED) - err = phy_write(phydev, MII_LXT970_IER, MII_LXT970_IER_IEN); + return phy_write(phydev, MII_LXT970_IER, MII_LXT970_IER_IEN); else - err = phy_write(phydev, MII_LXT970_IER, 0); - - return err; + return phy_write(phydev, MII_LXT970_IER, 0); } static int lxt970_config_init(struct phy_device *phydev) @@ -112,14 +108,10 @@ static int lxt971_ack_interrupt(struct phy_device *phydev) static int lxt971_config_intr(struct phy_device *phydev) { - int err; - if (phydev->interrupts == PHY_INTERRUPT_ENABLED) - err = phy_write(phydev, MII_LXT971_IER, MII_LXT971_IER_IEN); + return phy_write(phydev, MII_LXT971_IER, MII_LXT971_IER_IEN); else - err = phy_write(phydev, MII_LXT971_IER, 0); - - return err; + return phy_write(phydev, MII_LXT971_IER, 0); } /* -- cgit v1.2.1