svn commit: r308235 - head/sys/arm/allwinner

[Jared McNeill]

Author: jmcneill
Date: Wed Nov  2 23:53:47 2016
New Revision: 308235
URL: https://svnweb.freebsd.org/changeset/base/308235

Log:
  Register the device's xref handle at attach time.

Modified:
  head/sys/arm/allwinner/a10_dmac.c

Modified: head/sys/arm/allwinner/a10_dmac.c
==============================================================================
--- head/sys/arm/allwinner/a10_dmac.c	Wed Nov  2 23:49:57 2016	(r308234)
+++ head/sys/arm/allwinner/a10_dmac.c	Wed Nov  2 23:53:47 2016	(r308235)
@@ -168,6 +168,7 @@ a10dmac_attach(device_t dev)
 		return (ENXIO);
 	}
 
+	OF_device_register_xref(OF_xref_from_node(ofw_bus_get_node(dev)), dev);
 	return (0);
 }