e1000: simplify case handling gigabit at half duplex

Remvoe duplicate code handling erraneous user supplied wrong case
of gigabit speed with half duplex.

Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com>
Signed-off-by: Auke Kok <auke-jan.h.kok@intel.com>

1 files changed, 3 insertions, 12 deletions

diff --git a/drivers/net/e1000/e1000_param.c b/drivers/net/e1000/e1000_param.c
index cf2a279307e1..f8862e203ac9 100644
--- a/drivers/net/e1000/e1000_param.c
+++ b/drivers/net/e1000/e1000_param.c
@@ -760,22 +760,13 @@ e1000_check_copper_options(struct e1000_adapter *adapter)
         case SPEED_1000:
                 DPRINTK(PROBE, INFO, "1000 Mbps Speed specified without "
                         "Duplex\n");
-                DPRINTK(PROBE, INFO,
-                        "Using Autonegotiation at 1000 Mbps "
-                        "Full Duplex only\n");
-                adapter->hw.autoneg = adapter->fc_autoneg = 1;
-                adapter->hw.autoneg_advertised = ADVERTISE_1000_FULL;
-                break;
+                goto full_duplex_only;
         case SPEED_1000 + HALF_DUPLEX:
                 DPRINTK(PROBE, INFO,
                         "Half Duplex is not supported at 1000 Mbps\n");
-                DPRINTK(PROBE, INFO,
-                        "Using Autonegotiation at 1000 Mbps "
-                        "Full Duplex only\n");
-                adapter->hw.autoneg = adapter->fc_autoneg = 1;
-                adapter->hw.autoneg_advertised = ADVERTISE_1000_FULL;
-                break;
+                /* fall through */
         case SPEED_1000 + FULL_DUPLEX:
+full_duplex_only:
                 DPRINTK(PROBE, INFO,
                        "Using Autonegotiation at 1000 Mbps Full Duplex only\n");
                 adapter->hw.autoneg = adapter->fc_autoneg = 1;