e1000: remove unnecessary clearing of SWSM.SWSM_SMBI

[platform/kernel/u-boot.git] / drivers / net / e1000.c

diff --git a/drivers/net/e1000.c b/drivers/net/e1000.c
index 739d24b..ecd1a52 100644 (file)
--- a/drivers/net/e1000.c
+++ b/drivers/net/e1000.c
@@ -996,10 +996,6 @@ e1000_get_software_semaphore(struct e1000_hw *hw)
 
        DEBUGFUNC();
 
-               swsm = E1000_READ_REG(hw, SWSM);
-               swsm &= ~E1000_SWSM_SMBI;
-               E1000_WRITE_REG(hw, SWSM, swsm);
-
        if (hw->mac_type != e1000_80003es2lan)
                return E1000_SUCCESS;