igb: rename igb_update_mc_addr_list_82575 to not include the 82575

There isn't much point in having the _82575 hanging off the end of this
function since there aren't any other version of this function running
around within this driver.  This also allows for a bit of whitespace
cleanup due to a shorter function name.

Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/net/igb/igb_main.c b/drivers/net/igb/igb_main.c
index cbb3858..2d169a4 100644
--- a/drivers/net/igb/igb_main.c
+++ b/drivers/net/igb/igb_main.c
@@ -2227,8 +2227,8 @@
 
 	if (!netdev->mc_count) {
 		/* nothing to program, so clear mc list */
-		igb_update_mc_addr_list_82575(hw, NULL, 0, 1,
-					  mac->rar_entry_count);
+		igb_update_mc_addr_list(hw, NULL, 0, 1,
+					mac->rar_entry_count);
 		return;
 	}
 
@@ -2245,8 +2245,7 @@
 		memcpy(mta_list + (i*ETH_ALEN), mc_ptr->dmi_addr, ETH_ALEN);
 		mc_ptr = mc_ptr->next;
 	}
-	igb_update_mc_addr_list_82575(hw, mta_list, i, 1,
-	                              mac->rar_entry_count);
+	igb_update_mc_addr_list(hw, mta_list, i, 1, mac->rar_entry_count);
 	kfree(mta_list);
 }