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Diffstat (limited to 'arch/s390/kernel/base.S')
-rw-r--r--arch/s390/kernel/base.S3
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/s390/kernel/base.S b/arch/s390/kernel/base.S
index c880ff72db4..8c20d0efd48 100644
--- a/arch/s390/kernel/base.S
+++ b/arch/s390/kernel/base.S
@@ -9,6 +9,7 @@
#include <linux/linkage.h>
#include <asm/asm-offsets.h>
#include <asm/ptrace.h>
+#include <asm/sigp.h>
#ifdef CONFIG_64BIT
@@ -100,7 +101,7 @@ ENTRY(diag308_reset)
.Lrestart_part2:
lhi %r0,0 # Load r0 with zero
lhi %r1,2 # Use mode 2 = ESAME (dump)
- sigp %r1,%r0,0x12 # Switch to ESAME mode
+ sigp %r1,%r0,SIGP_SET_ARCHITECTURE # Switch to ESAME mode
sam64 # Switch to 64 bit addressing mode
larl %r4,.Lctlregs # Restore control registers
lctlg %c0,%c15,0(%r4)