From: Cornelia Huck <cohuck@redhat.com>
Date: Wed, 4 Apr 2018 11:03:38 +0000 (+0200)
Subject: s390/cio: export hsch to modules
X-Git-Tag: v5.2-rc1~186^2~57^2~4
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=b0940857379eb930a4310625c4cd89254e4478b6;p=thirdparty%2Flinux.git

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>
---

diff --git a/drivers/s390/cio/ioasm.c b/drivers/s390/cio/ioasm.c
index 14d328338ce28..08eb10283b180 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)
 {