avr32: convert to asm-generic/hardirq.h

Signed-off-by: Christoph Hellwig <hch@lst.de>
Cc: Haavard Skinnemoen <hskinnemoen@atmel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Haavard Skinnemoen <haavard.skinnemoen@atmel.com>

1 files changed, 0 insertions, 9 deletions

diff --git a/arch/avr32/kernel/irq.c b/arch/avr32/kernel/irq.c
index 9f572229d318..09904d22309f 100644
--- a/arch/avr32/kernel/irq.c
+++ b/arch/avr32/kernel/irq.c
@@ -16,15 +16,6 @@
 #include <linux/seq_file.h>
 #include <linux/sysdev.h>
 
-/*
- * 'what should we do if we get a hw irq event on an illegal vector'.
- * each architecture has to answer this themselves.
- */
-void ack_bad_irq(unsigned int irq)
-{
-        printk("unexpected IRQ %u\n", irq);
-}
-
 /* May be overridden by platform code */
 int __weak nmi_enable(void)
 {