X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=drivers%2Fpci%2Fhotplug%2Frpaphp_vio.c;h=d82b6649ed8c6ef9e907fe373d8b69451bbdbac6;hb=9bf4aaab3e101692164d49b7ca357651eb691cb6;hp=29d7ca6ba2dc37fab908b8a9ec2a0f766b64e268;hpb=db216c3d5e4c040e557a50f8f5d35d5c415e8c1c;p=linux-2.6.git

diff --git a/drivers/pci/hotplug/rpaphp_vio.c b/drivers/pci/hotplug/rpaphp_vio.c
index 29d7ca6ba..d82b6649e 100644
--- a/drivers/pci/hotplug/rpaphp_vio.c
+++ b/drivers/pci/hotplug/rpaphp_vio.c
@@ -74,20 +74,27 @@ int register_vio_slot(struct device_node *dn)
 	int rc = 1;
 	struct slot *slot = NULL;
 	
+	name = rpaphp_get_drc_name(dn);
+	if (!name)
+		goto exit_rc;
 	index = (u32 *) get_property(dn, "ibm,my-drc-index", NULL);
 	if (!index)
 		goto exit_rc;
-	name = get_property(dn, "ibm,loc-code", NULL);
-	if (!name)
-		goto exit_rc;
 	if (!(slot = alloc_slot_struct(dn, *index, name, 0))) {
 		rc = -ENOMEM;
 		goto exit_rc;
 	}
 	slot->dev_type = VIO_DEV;
 	slot->dev.vio_dev = vio_find_node(dn);
-	if (!slot->dev.vio_dev)
-		slot->dev.vio_dev = vio_register_device(dn);
+	if (slot->dev.vio_dev) {
+		/*
+		 * rpaphp is the only owner of vio devices and
+		 * does not need extra reference taken by
+		 * vio_find_node
+		 */
+		put_device(&slot->dev.vio_dev->dev);
+	} else
+		slot->dev.vio_dev = vio_register_device_node(dn);
 	if (slot->dev.vio_dev)
 		slot->state = CONFIGURED;
 	else
@@ -108,7 +115,7 @@ int rpaphp_enable_vio_slot(struct slot *slot)
 {
 	int retval = 0;
 
-	if ((slot->dev.vio_dev = vio_register_device(slot->dn))) {
+	if ((slot->dev.vio_dev = vio_register_device_node(slot->dn))) {
 		info("%s: VIO adapter %s in slot[%s] has been configured\n",
 			__FUNCTION__, slot->dn->name, slot->name);
 		slot->state = CONFIGURED;