net: phy: marvell: Fix inconsistent indenting in led_blink_set

Fix inconsistent indeinting in m88e1318_led_blink_set reported by kernel
test robot, probably done by the presence of an if condition dropped in
later revision of the same code.

Reported-by: kernel test robot <[e-mail]>
Link: https://lore.kernel.org/oe-kbuild-all/[e-mail]/
Fixes: ea9e86485dec ("net: phy: marvell: Implement led_blink_set()")
Signed-off-by: Christian Marangi <[e-mail]>
Reviewed-by: Andrew Lunn <[e-mail]>
Link: https://lore.kernel.org/r/[e-mail]
Signed-off-by: Jakub Kicinski <[e-mail]>

drivers/net/phy/marvell.c

···
 	case 1:
 	case 2:
 		reg &= ~(0xf << (4 * index));
-			reg |= MII_88E1318S_PHY_LED_FUNC_BLINK << (4 * index);
-			/* Reset default is 84ms */
-			*delay_on = 84 / 2;
-			*delay_off = 84 / 2;
+		reg |= MII_88E1318S_PHY_LED_FUNC_BLINK << (4 * index);
+		/* Reset default is 84ms */
+		*delay_on = 84 / 2;
+		*delay_off = 84 / 2;
 		break;
 	default:
 		return -EINVAL;