diff options
Diffstat (limited to 'include/asm-x86_64/hw_irq.h')
| -rw-r--r-- | include/asm-x86_64/hw_irq.h | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/include/asm-x86_64/hw_irq.h b/include/asm-x86_64/hw_irq.h index 9f6a0bfed727f..53d0d9fd10d62 100644 --- a/include/asm-x86_64/hw_irq.h +++ b/include/asm-x86_64/hw_irq.h @@ -19,6 +19,7 @@ #include <asm/irq.h> #include <linux/profile.h> #include <linux/smp.h> +#include <linux/percpu.h> #endif #define NMI_VECTOR 0x02 @@ -73,8 +74,9 @@ #ifndef __ASSEMBLY__ -extern u8 irq_vector[NR_IRQ_VECTORS]; -extern int vector_irq[NR_VECTORS]; +extern unsigned int irq_vector[NR_IRQ_VECTORS]; +typedef int vector_irq_t[NR_VECTORS]; +DECLARE_PER_CPU(vector_irq_t, vector_irq); #define IO_APIC_VECTOR(irq) (irq_vector[irq]) /* |