diff options
Diffstat (limited to 'include/asm-s390/io.h')
| -rw-r--r-- | include/asm-s390/io.h | 14 |
1 files changed, 6 insertions, 8 deletions
diff --git a/include/asm-s390/io.h b/include/asm-s390/io.h index a6cc27e7700..63c78b9399c 100644 --- a/include/asm-s390/io.h +++ b/include/asm-s390/io.h @@ -27,18 +27,16 @@ static inline unsigned long virt_to_phys(volatile void * address) { unsigned long real_address; - __asm__ ( + asm volatile( #ifndef __s390x__ - " lra %0,0(%1)\n" - " jz 0f\n" - " sr %0,%0\n" + " lra %0,0(%1)\n" #else /* __s390x__ */ - " lrag %0,0(%1)\n" - " jz 0f\n" - " slgr %0,%0\n" + " lrag %0,0(%1)\n" #endif /* __s390x__ */ + " jz 0f\n" + " la %0,0\n" "0:" - : "=a" (real_address) : "a" (address) : "cc" ); + : "=a" (real_address) : "a" (address) : "cc"); return real_address; } |