diff options
| -rw-r--r-- | arch/m68k/kernel/ints.c | 3 | ||||
| -rw-r--r-- | arch/s390/kernel/irq.c | 3 | ||||
| -rw-r--r-- | arch/sparc/kernel/irq.c | 4 | ||||
| -rw-r--r-- | include/linux/interrupt.h | 8 |
4 files changed, 5 insertions, 13 deletions
diff --git a/arch/m68k/kernel/ints.c b/arch/m68k/kernel/ints.c index 44169e4cd91d..7e8a0d394e61 100644 --- a/arch/m68k/kernel/ints.c +++ b/arch/m68k/kernel/ints.c @@ -46,9 +46,6 @@ #include <asm/q40ints.h> #endif -int nr_irqs = NR_IRQS; -EXPORT_SYMBOL(nr_irqs); - extern u32 auto_irqhandler_fixup[]; extern u32 user_irqhandler_fixup[]; extern u16 user_irqvec_fixup[]; diff --git a/arch/s390/kernel/irq.c b/arch/s390/kernel/irq.c index 3624c4a0037a..e7c5bfb7c755 100644 --- a/arch/s390/kernel/irq.c +++ b/arch/s390/kernel/irq.c @@ -17,9 +17,6 @@ #include <linux/proc_fs.h> #include <linux/profile.h> -int nr_irqs = NR_IRQS; -EXPORT_SYMBOL(nr_irqs); - /* * show_interrupts is needed by /proc/interrupts. */ diff --git a/arch/sparc/kernel/irq.c b/arch/sparc/kernel/irq.c index 4b99e3ce3916..93e1d1c65290 100644 --- a/arch/sparc/kernel/irq.c +++ b/arch/sparc/kernel/irq.c @@ -55,10 +55,6 @@ #define SMP_NOP2 #define SMP_NOP3 #endif /* SMP */ - -int nr_irqs = NR_IRQS; -EXPORT_SYMBOL(nr_irqs); - unsigned long __raw_local_irq_save(void) { unsigned long retval; diff --git a/include/linux/interrupt.h b/include/linux/interrupt.h index d4039a0b23f4..5a57df2ee922 100644 --- a/include/linux/interrupt.h +++ b/include/linux/interrupt.h @@ -15,11 +15,13 @@ #include <asm/ptrace.h> #include <asm/system.h> -extern int nr_irqs; - #ifndef CONFIG_GENERIC_HARDIRQS -#define for_each_irq_desc(irq, desc) \ +# define for_each_irq_desc(irq, desc) \ for (irq = 0; irq < nr_irqs; irq++) + +# define nr_irqs NR_IRQS +#else +extern int nr_irqs; #endif /* |