summaryrefslogtreecommitdiff
path: root/arch/microblaze
diff options
context:
space:
mode:
authorChristoph Hellwig <hch@lst.de>2009-08-06 23:00:38 +0200
committerMichal Simek <monstr@monstr.eu>2009-08-18 10:33:29 +0200
commit6b99ecec25c8fd501e74306f5d23dd0365065e2a (patch)
tree850842c7f296e7bc848010c04b8bb00a4a4cf81d /arch/microblaze
parentdf4ecf1524c7793de3121b2d4e5fc6bcc0da3bfb (diff)
microblaze: use the generic ack_bad_irq implementation
Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Michal Simek <monstr@monstr.eu>
Diffstat (limited to 'arch/microblaze')
-rw-r--r--arch/microblaze/include/asm/hardirq.h2
-rw-r--r--arch/microblaze/kernel/irq.c9
2 files changed, 0 insertions, 11 deletions
diff --git a/arch/microblaze/include/asm/hardirq.h b/arch/microblaze/include/asm/hardirq.h
index 41e1e1aa36ac..cd1ac9aad56c 100644
--- a/arch/microblaze/include/asm/hardirq.h
+++ b/arch/microblaze/include/asm/hardirq.h
@@ -12,8 +12,6 @@
/* should be defined in each interrupt controller driver */
extern unsigned int get_irq(struct pt_regs *regs);
-#define ack_bad_irq ack_bad_irq
-void ack_bad_irq(unsigned int irq);
#include <asm-generic/hardirq.h>
#endif /* _ASM_MICROBLAZE_HARDIRQ_H */
diff --git a/arch/microblaze/kernel/irq.c b/arch/microblaze/kernel/irq.c
index f688ee93e3b9..7d5ddd62d4d2 100644
--- a/arch/microblaze/kernel/irq.c
+++ b/arch/microblaze/kernel/irq.c
@@ -30,15 +30,6 @@ unsigned int irq_of_parse_and_map(struct device_node *dev, int index)
}
EXPORT_SYMBOL_GPL(irq_of_parse_and_map);
-/*
- * '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(KERN_WARNING "unexpected IRQ trap at vector %02x\n", irq);
-}
-
static u32 concurrent_irq;
void do_IRQ(struct pt_regs *regs)