diff options
Diffstat (limited to 'arch/s390/include/asm/cputime.h')
| -rw-r--r-- | arch/s390/include/asm/cputime.h | 19 |
1 files changed, 0 insertions, 19 deletions
diff --git a/arch/s390/include/asm/cputime.h b/arch/s390/include/asm/cputime.h index 1d389847b588..30bb3ec4e5fc 100644 --- a/arch/s390/include/asm/cputime.h +++ b/arch/s390/include/asm/cputime.h @@ -11,30 +11,11 @@ #include <linux/types.h> #include <asm/timex.h> -#define CPUTIME_PER_USEC 4096ULL -#define CPUTIME_PER_SEC (CPUTIME_PER_USEC * USEC_PER_SEC) - -/* We want to use full resolution of the CPU timer: 2**-12 micro-seconds. */ - -#define cmpxchg_cputime(ptr, old, new) cmpxchg64(ptr, old, new) - -/* - * Convert cputime to microseconds. - */ -static inline u64 cputime_to_usecs(const u64 cputime) -{ - return cputime >> 12; -} - /* * Convert cputime to nanoseconds. */ #define cputime_to_nsecs(cputime) tod_to_ns(cputime) -u64 arch_cpu_idle_time(int cpu); - -#define arch_idle_time(cpu) arch_cpu_idle_time(cpu) - void account_idle_time_irq(void); #endif /* _S390_CPUTIME_H */ |