diff options
Diffstat (limited to 'arch/powerpc/kernel/tau_6xx.c')
| -rw-r--r-- | arch/powerpc/kernel/tau_6xx.c | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/arch/powerpc/kernel/tau_6xx.c b/arch/powerpc/kernel/tau_6xx.c index 8cdd852aedd1..e2ab8a111b69 100644 --- a/arch/powerpc/kernel/tau_6xx.c +++ b/arch/powerpc/kernel/tau_6xx.c @@ -27,6 +27,9 @@ #include <asm/cache.h> #include <asm/8xx_immap.h> #include <asm/machdep.h> +#include <asm/asm-prototypes.h> + +#include "setup.h" static struct tau_temp { @@ -50,7 +53,7 @@ struct timer_list tau_timer; #define shrink_timer 2*HZ /* period between shrinking the window */ #define min_window 2 /* minimum window size, degrees C */ -void set_thresholds(unsigned long cpu) +static void set_thresholds(unsigned long cpu) { #ifdef CONFIG_TAU_INT /* @@ -70,7 +73,7 @@ void set_thresholds(unsigned long cpu) #endif } -void TAUupdate(int cpu) +static void TAUupdate(int cpu) { unsigned thrm; @@ -205,7 +208,7 @@ static void tau_timeout_smp(struct timer_list *unused) int tau_initialized = 0; -void __init TAU_init_smp(void * info) +static void __init TAU_init_smp(void *info) { unsigned long cpu = smp_processor_id(); @@ -217,7 +220,7 @@ void __init TAU_init_smp(void * info) set_thresholds(cpu); } -int __init TAU_init(void) +static int __init TAU_init(void) { /* We assume in SMP that if one CPU has TAU support, they * all have it --BenH @@ -259,12 +262,12 @@ u32 cpu_temp_both(unsigned long cpu) return ((tau[cpu].high << 16) | tau[cpu].low); } -int cpu_temp(unsigned long cpu) +u32 cpu_temp(unsigned long cpu) { return ((tau[cpu].high + tau[cpu].low) / 2); } -int tau_interrupts(unsigned long cpu) +u32 tau_interrupts(unsigned long cpu) { return (tau[cpu].interrupts); } |