/*
* Have got an event to handle:
*/
-fastcall int handle_IRQ_event(unsigned int irq, struct pt_regs *regs,
+fastcall irqreturn_t handle_IRQ_event(unsigned int irq, struct pt_regs *regs,
struct irqaction *action)
{
- int ret, retval = 0, status = 0;
+ irqreturn_t ret, retval = IRQ_NONE;
+ unsigned int status = 0;
if (!(action->flags & SA_INTERRUPT))
local_irq_enable();