From b0940857379eb930a4310625c4cd89254e4478b6 Mon Sep 17 00:00:00 2001
From: Cornelia Huck <cohuck@redhat.com>
Date: Wed, 4 Apr 2018 13:03:38 +0200
Subject: [PATCH] s390/cio: export hsch to modules
The vfio-ccw code will need this, and it matches treatment of ssch
and csch.
Reviewed-by: Pierre Morel <pmorel@linux.ibm.com>
Reviewed-by: Halil Pasic <pasic@linux.ibm.com>
Signed-off-by: Cornelia Huck <cohuck@redhat.com>
---
drivers/s390/cio/ioasm.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/s390/cio/ioasm.c b/drivers/s390/cio/ioasm.c
index 14d328338ce2..08eb10283b18 100644
--- a/drivers/s390/cio/ioasm.c
+++ b/drivers/s390/cio/ioasm.c
@@ -233,6 +233,7 @@ int hsch(struct subchannel_id schid)
return ccode;
}
+EXPORT_SYMBOL(hsch);
static inline int __xsch(struct subchannel_id schid)
{