Commit aac3f2b6 authored by Yinghai Lu's avatar Yinghai Lu Committed by Ingo Molnar
Browse files

x86: fix typo in irq_desc array 



when SPARSE_IRQ is not used, should still use irq_desc->lock

Signed-off-by: default avatarYinghai Lu <yhlu.kernel@gmail.com>
Signed-off-by: default avatarIngo Molnar <mingo@elte.hu>
parent 8da077d6

kernel/irq/handle.c

+1 −1
Original line number Diff line number Diff line
@@ -253,7 +253,7 @@ struct irq_desc irq_desc[NR_IRQS] __cacheline_aligned_in_smp = { 
		.chip = &no_irq_chip,

		.handle_irq = handle_bad_irq,

		.depth = 1,

		.lock = __SPIN_LOCK_UNLOCKED(sparse_irqs->lock),

		.lock = __SPIN_LOCK_UNLOCKED(irq_desc->lock),

#ifdef CONFIG_SMP

		.affinity = CPU_MASK_ALL

#endif