diff options
Diffstat (limited to 'arch/arm/include/asm/irq.h')
| -rw-r--r-- | arch/arm/include/asm/irq.h | 18 |
1 files changed, 12 insertions, 6 deletions
diff --git a/arch/arm/include/asm/irq.h b/arch/arm/include/asm/irq.h index 53c15dec7af6..26c1d2ced4ce 100644 --- a/arch/arm/include/asm/irq.h +++ b/arch/arm/include/asm/irq.h @@ -1,3 +1,4 @@ +/* SPDX-License-Identifier: GPL-2.0 */ #ifndef __ASM_ARM_IRQ_H #define __ASM_ARM_IRQ_H @@ -24,17 +25,22 @@ #ifndef __ASSEMBLY__ struct irqaction; struct pt_regs; -extern void migrate_irqs(void); -extern void asm_do_IRQ(unsigned int, struct pt_regs *); void handle_IRQ(unsigned int, struct pt_regs *); -void init_IRQ(void); -#ifdef CONFIG_MULTI_IRQ_HANDLER -extern void (*handle_arch_irq)(struct pt_regs *); -extern void set_handle_irq(void (*handle_irq)(struct pt_regs *)); +#ifdef CONFIG_SMP +#include <linux/cpumask.h> + +extern void arch_trigger_cpumask_backtrace(const cpumask_t *mask, + int exclude_cpu); +#define arch_trigger_cpumask_backtrace arch_trigger_cpumask_backtrace #endif +static inline int nr_legacy_irqs(void) +{ + return NR_IRQS_LEGACY; +} + #endif #endif |