diff options
Diffstat (limited to 'kernel/arch/arm/include/asm/hw_irq.h')
| -rw-r--r-- | kernel/arch/arm/include/asm/hw_irq.h | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/kernel/arch/arm/include/asm/hw_irq.h b/kernel/arch/arm/include/asm/hw_irq.h new file mode 100644 index 000000000..af79da40a --- /dev/null +++ b/kernel/arch/arm/include/asm/hw_irq.h @@ -0,0 +1,22 @@ +/* + * Nothing to see here yet + */ +#ifndef _ARCH_ARM_HW_IRQ_H +#define _ARCH_ARM_HW_IRQ_H + +static inline void ack_bad_irq(int irq) +{ + extern unsigned long irq_err_count; + irq_err_count++; + pr_crit("unexpected IRQ trap at vector %02x\n", irq); +} + +void set_irq_flags(unsigned int irq, unsigned int flags); + +#define IRQF_VALID (1 << 0) +#define IRQF_PROBE (1 << 1) +#define IRQF_NOAUTOEN (1 << 2) + +#define ARCH_IRQ_INIT_FLAGS (IRQ_NOREQUEST | IRQ_NOPROBE) + +#endif |