diff options
| -rw-r--r-- | arch/s390/include/asm/page.h | 16 |
1 files changed, 11 insertions, 5 deletions
diff --git a/arch/s390/include/asm/page.h b/arch/s390/include/asm/page.h index 4e5dbabdf202..79db884b8e3e 100644 --- a/arch/s390/include/asm/page.h +++ b/arch/s390/include/asm/page.h @@ -130,11 +130,17 @@ typedef pte_t *pgtable_t; static inline void page_set_storage_key(unsigned long addr, unsigned char skey, int mapped) { - if (!mapped) - asm volatile(".insn rrf,0xb22b0000,%0,%1,8,0" - : : "d" (skey), "a" (addr)); - else - asm volatile("sske %0,%1" : : "d" (skey), "a" (addr)); + if (!mapped) { + asm volatile( + " .insn rrf,0xb22b0000,%[skey],%[addr],8,0" + : + : [skey] "d" (skey), [addr] "a" (addr)); + } else { + asm volatile( + " sske %[skey],%[addr]" + : + : [skey] "d" (skey), [addr] "a" (addr)); + } } static inline unsigned char page_get_storage_key(unsigned long addr) |