[PATCH] use struct irq_chip instead of struct hw_interrupt_type

hw_interrupt_type is deprecated in favour of struct irq_chip.

[mingo@elte.hu: do x86_64 too]
Acked-by: NThomas Gleixner <tglx@linutronix.de>
Acked-by: NIngo Molnar <mingo@elte.hu>
Signed-off-by: NAndrew Morton <akpm@osdl.org>
Signed-off-by: NLinus Torvalds <torvalds@osdl.org>

arch/i386/kernel/io_apic.c

@@ -2594,7 +2594,7 @@ static void set_ht_irq_affinity(unsigned int irq, cpumask_t mask)
 }
 #endif
 
-static struct hw_interrupt_type ht_irq_chip = {
+static struct irq_chip ht_irq_chip = {
 	.name		= "PCI-HT",
 	.mask		= mask_ht_irq,
 	.unmask		= unmask_ht_irq,

arch/x86_64/kernel/io_apic.c

@@ -1897,7 +1897,7 @@ static void set_ht_irq_affinity(unsigned int irq, cpumask_t mask)
 }
 #endif
 
-static struct hw_interrupt_type ht_irq_chip = {
+static struct irq_chip ht_irq_chip = {
 	.name		= "PCI-HT",
 	.mask		= mask_ht_irq,
 	.unmask		= unmask_ht_irq,