s390/smp: use sigp cpu status definitions

We got them from the kvm code, so let's use them. Signed-off-by: Heiko Carstens <[email protected]> Signed-off-by: Martin Schwidefsky <[email protected]>
VadimAlexeev · Jun 5, 2012 · a095a8a · a095a8a
1 parent a9ae32c
commit a095a8a
Showing 1 changed file with 1 addition and 2 deletions.
diff --git 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)