From 7866291d4cabf5491d4ecb62787308f8b8958f59 Mon Sep 17 00:00:00 2001 From: Michael Ellerman Date: Tue, 28 Aug 2007 18:47:56 +1000 Subject: [PATCH] [POWERPC] Initialise hwirq for legacy irqs Although no one uses the hwirq value for legacy irqs at the moment, we should really setup the correct value in the irq_map. Signed-off-by: Michael Ellerman Signed-off-by: Paul Mackerras --- arch/powerpc/kernel/irq.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/powerpc/kernel/irq.c b/arch/powerpc/kernel/irq.c index d5c7e4cf2b39..1339f32b44b5 100644 --- a/arch/powerpc/kernel/irq.c +++ b/arch/powerpc/kernel/irq.c @@ -487,7 +487,7 @@ __init_refok struct irq_host *irq_alloc_host(struct device_node *of_node, host->inval_irq = 0; /* setup us as the host for all legacy interrupts */ for (i = 1; i < NUM_ISA_INTERRUPTS; i++) { - irq_map[i].hwirq = 0; + irq_map[i].hwirq = i; smp_wmb(); irq_map[i].host = host; smp_wmb(); -- GitLab