s390/smp: use sigp cpu status definitions

We got them from the kvm code, so let's use them.

Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>

1 files changed, 1 insertions, 2 deletions

diff --git a/arch/s390/kernel/smp.c b/arch/s390/kernel/smp.c
index 6e4047e4b498..53ac2344ca7a 100644
--- a/arch/s390/kernel/smp.c
+++ b/arch/s390/kernel/smp.c
@@ -125,8 +125,7 @@ static inline int pcpu_stopped(struct pcpu *pcpu)
         if (__pcpu_sigp(pcpu->address, SIGP_SENSE,
                         0, &pcpu->status) != SIGP_CC_STATUS_STORED)
                 return 0;
-        /* Check for stopped and check stop state */
-        return !!(pcpu->status & 0x50);
+        return !!(pcpu->status & (SIGP_STATUS_CHECK_STOP|SIGP_STATUS_STOPPED));
 }
 
 static inline int pcpu_running(struct pcpu *pcpu)