diff options
Diffstat (limited to 'include/asm-s390/smp.h')
| -rw-r--r-- | include/asm-s390/smp.h | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/include/asm-s390/smp.h b/include/asm-s390/smp.h index 8376b195a1b6..ae89cf2478fc 100644 --- a/include/asm-s390/smp.h +++ b/include/asm-s390/smp.h @@ -19,6 +19,7 @@ #include <asm/lowcore.h> #include <asm/sigp.h> #include <asm/ptrace.h> +#include <asm/system.h> /* s390 specific smp.c headers @@ -53,10 +54,7 @@ extern void machine_power_off_smp(void); static inline __u16 hard_smp_processor_id(void) { - __u16 cpu_address; - - asm volatile("stap %0" : "=m" (cpu_address)); - return cpu_address; + return stap(); } /* |