Revert "irqchip/armada-370-xp: Fix regression by clearing IRQ_NOAUTOEN"

This reverts commit 353d6d6c82e5d2533ba22e7f9fb081582bf50dc2, which is
no longer needed, now that the irq-armada-370-xp driver properly
re-enables per-CPU interrupt on both the boot CPU and secondary CPUs
after resume.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>

drivers/irqchip/irq-armada-370-xp.c

@@ -365,7 +365,6 @@ static int armada_370_xp_mpic_irq_map(struct irq_domain *h,
 					handle_level_irq);
 	}
 	irq_set_probe(virq);
-	irq_clear_status_flags(virq, IRQ_NOAUTOEN);
 
 	return 0;
 }