e1000: Fix unecessary delay for 82573 controllers

Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: NJesse Brandeburg <jesse.brandeburg@intel.com>
Signed-off-by: NJohn Ronciak <john.ronciak@intel.com>

drivers/net/e1000/e1000_hw.c

@@ -6746,12 +6746,6 @@ e1000_get_phy_cfg_done(struct e1000_hw *hw)
         break;
     }
 
-    /* PHY configuration from NVM just starts after EECD_AUTO_RD sets to high.
-     * Need to wait for PHY configuration completion before accessing NVM
-     * and PHY. */
-    if (hw->mac_type == e1000_82573)
-        msec_delay(25);
-
     return E1000_SUCCESS;
 }