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Diffstat (limited to 'arch/s390/include/asm/ctl_reg.h')
-rw-r--r--arch/s390/include/asm/ctl_reg.h4
1 files changed, 3 insertions, 1 deletions
diff --git a/arch/s390/include/asm/ctl_reg.h b/arch/s390/include/asm/ctl_reg.h
index 8e136b88cdf4..cf4c9a106049 100644
--- a/arch/s390/include/asm/ctl_reg.h
+++ b/arch/s390/include/asm/ctl_reg.h
@@ -62,7 +62,9 @@ union ctlreg0 {
unsigned long : 4;
unsigned long afp : 1; /* AFP-register control */
unsigned long vx : 1; /* Vector enablement control */
- unsigned long : 17;
+ unsigned long : 7;
+ unsigned long sssm : 1; /* Service signal subclass mask */
+ unsigned long : 9;
};
};