e1000: remove unnecessary break after return

Signed-off-by: Fabian Frederick <fabf@skynet.be>
Signed-off-by: David S. Miller <davem@davemloft.net>

2 files changed, 0 insertions, 5 deletions

diff --git a/drivers/net/ethernet/intel/e1000/e1000_ethtool.c b/drivers/net/ethernet/intel/e1000/e1000_ethtool.c
index d50f78afb56d..cca5bca44e73 100644
--- a/drivers/net/ethernet/intel/e1000/e1000_ethtool.c
+++ b/drivers/net/ethernet/intel/e1000/e1000_ethtool.c
@@ -1316,7 +1316,6 @@ static int e1000_set_phy_loopback(struct e1000_adapter *adapter)
         case e1000_82547:
         case e1000_82547_rev_2:
                 return e1000_integrated_phy_loopback(adapter);
-                break;
         default:
                 /* Default PHY loopback work is to read the MII
                  * control register and assert bit 14 (loopback mode).
@@ -1325,7 +1324,6 @@ static int e1000_set_phy_loopback(struct e1000_adapter *adapter)
                 phy_reg |= MII_CR_LOOPBACK;
                 e1000_write_phy_reg(hw, PHY_CTRL, phy_reg);
                 return 0;
-                break;
         }
 
         return 8;
@@ -1344,7 +1342,6 @@ static int e1000_setup_loopback_test(struct e1000_adapter *adapter)
                 case e1000_82545_rev_3:
                 case e1000_82546_rev_3:
                         return e1000_set_phy_loopback(adapter);
-                        break;
                 default:
                         rctl = er32(RCTL);
                         rctl |= E1000_RCTL_LBM_TCVR;
diff --git a/drivers/net/ethernet/intel/e1000/e1000_hw.c b/drivers/net/ethernet/intel/e1000/e1000_hw.c
index e9b07ccc0eba..1acf5034db10 100644
--- a/drivers/net/ethernet/intel/e1000/e1000_hw.c
+++ b/drivers/net/ethernet/intel/e1000/e1000_hw.c
@@ -902,7 +902,6 @@ static s32 e1000_setup_fiber_serdes_link(struct e1000_hw *hw)
         default:
                 e_dbg("Flow control param set incorrectly\n");
                 return -E1000_ERR_CONFIG;
-                break;
         }
 
         /* Since auto-negotiation is enabled, take the link out of reset (the
@@ -5041,7 +5040,6 @@ static s32 e1000_get_cable_length(struct e1000_hw *hw, u16 *min_length,
                         break;
                 default:
                         return -E1000_ERR_PHY;
-                        break;
                 }
         } else if (hw->phy_type == e1000_phy_igp) {     /* For IGP PHY */
                 u16 cur_agc_value;