svn commit: r194130 - in head/sys/dev/xen: blkfront netfront

[Kip Macy]

Author: kmacy
Date: Sat Jun 13 21:55:08 2009
New Revision: 194130
URL: http://svn.freebsd.org/changeset/base/194130

Log:
  update backend_changed to reflect .m prototype

Modified:
  head/sys/dev/xen/blkfront/blkfront.c
  head/sys/dev/xen/netfront/netfront.c

Modified: head/sys/dev/xen/blkfront/blkfront.c
==============================================================================
--- head/sys/dev/xen/blkfront/blkfront.c	Sat Jun 13 21:45:31 2009	(r194129)
+++ head/sys/dev/xen/blkfront/blkfront.c	Sat Jun 13 21:55:08 2009	(r194130)
@@ -500,7 +500,7 @@ setup_blkring(device_t dev, struct blkfr
 /**
  * Callback received when the backend's state changes.
  */
-static void
+static int
 blkfront_backend_changed(device_t dev, XenbusState backend_state)
 {
 	struct blkfront_info *info = device_get_softc(dev);
@@ -542,6 +542,8 @@ blkfront_backend_changed(device_t dev, X
 		bdput(bd);
 #endif
 	}
+
+	return (0);
 }
 
 /* 

Modified: head/sys/dev/xen/netfront/netfront.c
==============================================================================
--- head/sys/dev/xen/netfront/netfront.c	Sat Jun 13 21:45:31 2009	(r194129)
+++ head/sys/dev/xen/netfront/netfront.c	Sat Jun 13 21:55:08 2009	(r194130)
@@ -618,7 +618,7 @@ netfront_send_fake_arp(device_t dev, str
 /**
  * Callback received when the backend's state changes.
  */
-static void
+static int
 netfront_backend_changed(device_t dev, XenbusState newstate)
 {
 	struct netfront_info *sc = device_get_softc(dev);
@@ -646,6 +646,7 @@ netfront_backend_changed(device_t dev, X
 		xenbus_set_state(dev, XenbusStateClosed);
 		break;
 	}
+	return (0);
 }
 
 static void