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Diffstat (limited to 'arch/mips/lasat/interrupt.c')
-rw-r--r--arch/mips/lasat/interrupt.c10
1 files changed, 3 insertions, 7 deletions
diff --git a/arch/mips/lasat/interrupt.c b/arch/mips/lasat/interrupt.c
index 0f3a8975081d..7965bbd0d319 100644
--- a/arch/mips/lasat/interrupt.c
+++ b/arch/mips/lasat/interrupt.c
@@ -90,14 +90,9 @@ asmlinkage void plat_irq_dispatch(void)
}
}
-static struct irqaction cascade = {
- .handler = no_action,
- .name = "cascade",
- .flags = IRQF_NO_THREAD,
-};
-
void __init arch_init_irq(void)
{
+ int irq = LASAT_CASCADE_IRQ;
int i;
if (IS_LASAT_200()) {
@@ -119,5 +114,6 @@ void __init arch_init_irq(void)
for (i = LASAT_IRQ_BASE; i <= LASAT_IRQ_END; i++)
irq_set_chip_and_handler(i, &lasat_irq_type, handle_level_irq);
- setup_irq(LASAT_CASCADE_IRQ, &cascade);
+ if (request_irq(irq, no_action, IRQF_NO_THREAD, "cascade", NULL))
+ pr_err("Failed to request irq %d (cascade)\n", irq);
}