X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?p=pandora-kernel.git;a=blobdiff_plain;f=arch%2Falpha%2Fkernel%2Firq_alpha.c;h=2d0679b609393ce8f0af8d10cbadc2ead2757669;hp=4c8bb374eb0a288d03d2cf5ad124e914638527f2;hb=5bf7a6503ff416214b9a53569677dbf07657e6fd;hpb=e691d24e9c5007486bef59c589c2a2d784e0c30b

diff --git a/arch/alpha/kernel/irq_alpha.c b/arch/alpha/kernel/irq_alpha.c
index 4c8bb374eb0a..2d0679b60939 100644
--- a/arch/alpha/kernel/irq_alpha.c
+++ b/arch/alpha/kernel/irq_alpha.c
@@ -219,31 +219,23 @@ process_mcheck_info(unsigned long vector, unsigned long la_ptr,
  * processed by PALcode, and comes in via entInt vector 1.
  */
 
-static void rtc_enable_disable(unsigned int irq) { }
-static unsigned int rtc_startup(unsigned int irq) { return 0; }
-
 struct irqaction timer_irqaction = {
 	.handler	= timer_interrupt,
 	.flags		= IRQF_DISABLED,
 	.name		= "timer",
 };
 
-static struct irq_chip rtc_irq_type = {
-	.name		= "RTC",
-	.startup	= rtc_startup,
-	.shutdown	= rtc_enable_disable,
-	.enable		= rtc_enable_disable,
-	.disable	= rtc_enable_disable,
-	.ack		= rtc_enable_disable,
-	.end		= rtc_enable_disable,
-};
-
 void __init
 init_rtc_irq(void)
 {
-	irq_desc[RTC_IRQ].status = IRQ_DISABLED;
-	irq_desc[RTC_IRQ].chip = &rtc_irq_type;
-	setup_irq(RTC_IRQ, &timer_irqaction);
+	struct irq_desc *desc = irq_to_desc(RTC_IRQ);
+
+	if (desc) {
+		desc->status |= IRQ_DISABLED;
+		set_irq_chip_and_handler_name(RTC_IRQ, &no_irq_chip,
+			handle_simple_irq, "RTC");
+		setup_irq(RTC_IRQ, &timer_irqaction);
+	}
 }
 
 /* Dummy irqactions.  */