[MIPS] IP32: Don't ignore request_irq's return value.

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
git-mirror · Jul 31, 2007 · c3dd8cd · c3dd8cd
1 parent 89c9609
commit c3dd8cd
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/arch/mips/sgi-ip32/ip32-reset.c b/arch/mips/sgi-ip32/ip32-reset.c
@@ -195,7 +195,8 @@ static __init int ip32_reboot_setup(void)
 	blink_timer.function = blink_timeout;
 	atomic_notifier_chain_register(&panic_notifier_list, &panic_block);
 
-	request_irq(MACEISA_RTC_IRQ, ip32_rtc_int, 0, "rtc", NULL);
+	if (request_irq(MACEISA_RTC_IRQ, ip32_rtc_int, 0, "rtc", NULL))
+		panic("Can't allocate MACEISA RTC IRQ");
 
 	return 0;
 }