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Diffstat (limited to 'arch/s390/kernel/diag.c')
-rw-r--r--arch/s390/kernel/diag.c15
1 files changed, 0 insertions, 15 deletions
diff --git a/arch/s390/kernel/diag.c b/arch/s390/kernel/diag.c
index 8237fc07ac79..2f69243bf700 100644
--- a/arch/s390/kernel/diag.c
+++ b/arch/s390/kernel/diag.c
@@ -18,13 +18,9 @@ int diag14(unsigned long rx, unsigned long ry1, unsigned long subcode)
int rc = 0;
asm volatile(
-#ifdef CONFIG_64BIT
" sam31\n"
" diag %2,2,0x14\n"
" sam64\n"
-#else
- " diag %2,2,0x14\n"
-#endif
" ipm %0\n"
" srl %0,28\n"
: "=d" (rc), "+d" (_ry2)
@@ -52,7 +48,6 @@ int diag210(struct diag210 *addr)
spin_lock_irqsave(&diag210_lock, flags);
diag210_tmp = *addr;
-#ifdef CONFIG_64BIT
asm volatile(
" lhi %0,-1\n"
" sam31\n"
@@ -62,16 +57,6 @@ int diag210(struct diag210 *addr)
"1: sam64\n"
EX_TABLE(0b, 1b)
: "=&d" (ccode) : "a" (&diag210_tmp) : "cc", "memory");
-#else
- asm volatile(
- " lhi %0,-1\n"
- " diag %1,0,0x210\n"
- "0: ipm %0\n"
- " srl %0,28\n"
- "1:\n"
- EX_TABLE(0b, 1b)
- : "=&d" (ccode) : "a" (&diag210_tmp) : "cc", "memory");
-#endif
*addr = diag210_tmp;
spin_unlock_irqrestore(&diag210_lock, flags);