net: marvell.c fix sparse shadowed variable warning

The other if blocks don't redeclare temp, remove the redeclaration in
the final if() block.

drivers/net/phy/marvell.c:214:7: warning: symbol 'temp' shadows an earlier one
drivers/net/phy/marvell.c:160:6: originally declared here

Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>

diff --git a/drivers/net/phy/marvell.c b/drivers/net/phy/marvell.c
index 3353991..32a8503 100644 (file)
--- a/drivers/net/phy/marvell.c
+++ b/drivers/net/phy/marvell.c
@@ -211,8 +211,6 @@ static int m88e1111_config_init(struct phy_device *phydev)
        }
 
        if (phydev->interface == PHY_INTERFACE_MODE_SGMII) {
-               int temp;
-
                temp = phy_read(phydev, MII_M1111_PHY_EXT_SR);
                if (temp < 0)
                        return temp;