diff options
Diffstat (limited to 'arch/s390/include/asm/cpu_mf.h')
| -rw-r--r-- | arch/s390/include/asm/cpu_mf.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/arch/s390/include/asm/cpu_mf.h b/arch/s390/include/asm/cpu_mf.h index 428c41239a49..d1e0707310fd 100644 --- a/arch/s390/include/asm/cpu_mf.h +++ b/arch/s390/include/asm/cpu_mf.h @@ -199,14 +199,15 @@ static inline int ecctr(u64 ctr, u64 *val) /* Store CPU counter multiple for the MT utilization counter set */ static inline int stcctm5(u64 num, u64 *val) { - typedef struct { u64 _[num]; } addrtype; int cc; asm volatile ( " .insn rsy,0xeb0000000017,%2,5,%1\n" " ipm %0\n" " srl %0,28\n" - : "=d" (cc), "=Q" (*(addrtype *) val) : "d" (num) : "cc"); + : "=d" (cc) + : "Q" (*val), "d" (num) + : "cc", "memory"); return cc; } |