[PATCH] genirq: add IRQ_NOAUTOEN support

[firefly-linux-kernel-4.4.55.git] / kernel / irq / handle.c

diff --git a/kernel/irq/handle.c b/kernel/irq/handle.c
index 402fa3aec1e47b31c0a2c61e316b483271228dd0..9b398d52f1b79ccd01adac4ebe03176eb3723bfa 100644 (file)
--- a/kernel/irq/handle.c
+++ b/kernel/irq/handle.c
@@ -32,6 +32,7 @@ struct irq_desc irq_desc[NR_IRQS] __cacheline_aligned = {
        [0 ... NR_IRQS-1] = {
                .status = IRQ_DISABLED,
                .chip = &no_irq_type,
+               .depth = 1,
                .lock = SPIN_LOCK_UNLOCKED,
 #ifdef CONFIG_SMP
                .affinity = CPU_MASK_ALL