diff options
Diffstat (limited to 'arch/s390/include/asm/timex.h')
| -rw-r--r-- | arch/s390/include/asm/timex.h | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/arch/s390/include/asm/timex.h b/arch/s390/include/asm/timex.h index 50d9b04ecbd1..ce878e85b6e4 100644 --- a/arch/s390/include/asm/timex.h +++ b/arch/s390/include/asm/timex.h @@ -148,7 +148,7 @@ struct ptff_qui { asm volatile( \ " lgr 0,%[reg0]\n" \ " lgr 1,%[reg1]\n" \ - " .insn e,0x0104\n" \ + " ptff\n" \ " ipm %[rc]\n" \ " srl %[rc],28\n" \ : [rc] "=&d" (rc), "+m" (*(struct addrtype *)reg1) \ @@ -187,20 +187,17 @@ static inline unsigned long get_tod_clock(void) static inline unsigned long get_tod_clock_fast(void) { -#ifdef CONFIG_HAVE_MARCH_Z9_109_FEATURES unsigned long clk; asm volatile("stckf %0" : "=Q" (clk) : : "cc"); return clk; -#else - return get_tod_clock(); -#endif } static inline cycles_t get_cycles(void) { return (cycles_t) get_tod_clock() >> 2; } +#define get_cycles get_cycles int get_phys_clock(unsigned long *clock); void init_cpu_timer(void); |