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-rw-r--r--arch/ia64/sn/kernel/irq.c6
1 files changed, 2 insertions, 4 deletions
diff --git a/arch/ia64/sn/kernel/irq.c b/arch/ia64/sn/kernel/irq.c
index 79ef3d05d2e4..b2aa79391724 100644
--- a/arch/ia64/sn/kernel/irq.c
+++ b/arch/ia64/sn/kernel/irq.c
@@ -273,15 +273,13 @@ unsigned int sn_local_vector_to_irq(u8 vector)
void sn_irq_init(void)
{
int i;
- struct irq_desc *base_desc = irq_desc;
ia64_first_device_vector = IA64_SN2_FIRST_DEVICE_VECTOR;
ia64_last_device_vector = IA64_SN2_LAST_DEVICE_VECTOR;
for (i = 0; i < NR_IRQS; i++) {
- if (base_desc[i].chip == &no_irq_chip) {
- base_desc[i].chip = &irq_type_sn;
- }
+ if (irq_get_chip(i) == &no_irq_chip)
+ irq_set_chip(i, &irq_type_sn);
}
}