s390/sclp: move sclp_facilities into "struct sclp"

Let's also move the facilities into the sclp struct, so we can avoid
another separate external variable.

Acked-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Signed-off-by: David Hildenbrand <dahi@linux.vnet.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
diff --git a/drivers/s390/char/sclp_early.c b/drivers/s390/char/sclp_early.c
index 914ff62..d7f696d 100644
--- a/drivers/s390/char/sclp_early.c
+++ b/drivers/s390/char/sclp_early.c
@@ -52,7 +52,6 @@
 
 struct sclp_info sclp;
 EXPORT_SYMBOL(sclp);
-u64 sclp_facilities;
 
 static int __init sclp_cmd_sync_early(sclp_cmdw_t cmd, void *sccb)
 {
@@ -105,7 +104,7 @@
 	if (sclp_read_info_early(sccb))
 		return;
 
-	sclp_facilities = sccb->facilities;
+	sclp.facilities = sccb->facilities;
 	sclp.has_sprp = !!(sccb->fac84 & 0x02);
 	sclp.has_cpu_type = !!(sccb->fac84 & 0x01);
 	if (sccb->fac85 & 0x02)