diff options
| author | Michael J. Chudobiak <mjc@avtechpulse.com> | 2016-04-25 10:00:44 -0400 |
|---|---|---|
| committer | Michael J. Chudobiak <mjc@avtechpulse.com> | 2016-04-25 10:00:44 -0400 |
| commit | a1df417e74aa6dae7352dc8cbb0ad471af5b7c69 (patch) | |
| tree | c34b2311e37ea31db153c90cb8f4570374d05e78 /linux/arch/arm/include/asm/hw_irq.h | |
initial Olimex linux tree from Daniel, originally Feb 3, 2016
Diffstat (limited to 'linux/arch/arm/include/asm/hw_irq.h')
| -rw-r--r-- | linux/arch/arm/include/asm/hw_irq.h | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/linux/arch/arm/include/asm/hw_irq.h b/linux/arch/arm/include/asm/hw_irq.h new file mode 100644 index 00000000..af79da40 --- /dev/null +++ b/linux/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 |