e1000e: do not error out on identification LED init failure

A failure to initialize the identification LED is not a fatal condition and
should allow the init path to continue.

Signed-off-by: Bruce Allan <bruce.w.allan@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

drivers/net/e1000e/82571.c

@@ -948,10 +948,9 @@ static s32 e1000_init_hw_82571(struct e1000_hw *hw)
 
 	/* Initialize identification LED */
 	ret_val = e1000e_id_led_init(hw);
-	if (ret_val) {
+	if (ret_val)
 		e_dbg("Error initializing identification LED\n");
-		return ret_val;
-	}
+		/* This is not fatal and we should not stop init due to this */
 
 	/* Disabling VLAN filtering */
 	e_dbg("Initializing the IEEE VLAN\n");

drivers/net/e1000e/es2lan.c

@@ -803,10 +803,9 @@ static s32 e1000_init_hw_80003es2lan(struct e1000_hw *hw)
 
 	/* Initialize identification LED */
 	ret_val = e1000e_id_led_init(hw);
-	if (ret_val) {
+	if (ret_val)
 		e_dbg("Error initializing identification LED\n");
-		return ret_val;
-	}
+		/* This is not fatal and we should not stop init due to this */
 
 	/* Disabling VLAN filtering */
 	e_dbg("Initializing the IEEE VLAN\n");

drivers/net/e1000e/ich8lan.c

@@ -2722,10 +2722,9 @@ static s32 e1000_init_hw_ich8lan(struct e1000_hw *hw)
 
 	/* Initialize identification LED */
 	ret_val = mac->ops.id_led_init(hw);
-	if (ret_val) {
+	if (ret_val)
 		e_dbg("Error initializing identification LED\n");
-		return ret_val;
-	}
+		/* This is not fatal and we should not stop init due to this */
 
 	/* Setup the receive address. */
 	e1000e_init_rx_addrs(hw, mac->rar_entry_count);