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authorJeff Garzik <jeff@garzik.org>2007-10-19 03:12:20 -0400
committerJeff Garzik <jeff@garzik.org>2007-10-23 19:53:17 -0400
commit7c2399756ab8ccb2c57da4630b4aa4a1d61b3846 (patch)
treed201140b6c42c92a1f283707861e824935ea0e39 /arch
parentf07ef395ad4cd050e695edfec217ceb2158220a3 (diff)
[SPARC, XEN, NET/CXGB3] use irq_handler_t where appropriate
Rather than hand-rolling our own prototype, make the code more future-proof by using the standard irq_handler_t typedef. Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
Diffstat (limited to 'arch')
-rw-r--r--arch/sparc/kernel/irq.c4
-rw-r--r--arch/x86/xen/events.c4
2 files changed, 4 insertions, 4 deletions
diff --git a/arch/sparc/kernel/irq.c b/arch/sparc/kernel/irq.c
index 722d67d3296..e1e24f31aa5 100644
--- a/arch/sparc/kernel/irq.c
+++ b/arch/sparc/kernel/irq.c
@@ -479,7 +479,7 @@ EXPORT_SYMBOL(pdma_areasize);
extern void floppy_hardint(void);
-static irqreturn_t (*floppy_irq_handler)(int irq, void *dev_id);
+static irq_handler_t floppy_irq_handler;
void sparc_floppy_irq(int irq, void *dev_id, struct pt_regs *regs)
{
@@ -500,7 +500,7 @@ void sparc_floppy_irq(int irq, void *dev_id, struct pt_regs *regs)
}
int sparc_floppy_request_irq(int irq, unsigned long flags,
- irqreturn_t (*irq_handler)(int irq, void *))
+ irq_handler_t irq_handler)
{
floppy_irq_handler = irq_handler;
return request_fast_irq(irq, floppy_hardint, flags, "floppy");
diff --git a/arch/x86/xen/events.c b/arch/x86/xen/events.c
index da1b173547a..6d1da5809e6 100644
--- a/arch/x86/xen/events.c
+++ b/arch/x86/xen/events.c
@@ -383,7 +383,7 @@ static void unbind_from_irq(unsigned int irq)
}
int bind_evtchn_to_irqhandler(unsigned int evtchn,
- irqreturn_t (*handler)(int, void *),
+ irq_handler_t handler,
unsigned long irqflags,
const char *devname, void *dev_id)
{
@@ -402,7 +402,7 @@ int bind_evtchn_to_irqhandler(unsigned int evtchn,
EXPORT_SYMBOL_GPL(bind_evtchn_to_irqhandler);
int bind_virq_to_irqhandler(unsigned int virq, unsigned int cpu,
- irqreturn_t (*handler)(int, void *),
+ irq_handler_t handler,
unsigned long irqflags, const char *devname, void *dev_id)
{
unsigned int irq;