[POWERPC] Remove old interface find_devices
Replace uses with of_find_node_by_name and for_each_node_by_name.
Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Paul Mackerras <paulus@samba.org>
diff --git a/arch/powerpc/kernel/prom.c b/arch/powerpc/kernel/prom.c
index 860c88b..caef555 100644
--- a/arch/powerpc/kernel/prom.c
+++ b/arch/powerpc/kernel/prom.c
@@ -1072,25 +1072,6 @@
}
EXPORT_SYMBOL(of_n_size_cells);
-/**
- * Construct and return a list of the device_nodes with a given name.
- */
-struct device_node *find_devices(const char *name)
-{
- struct device_node *head, **prevp, *np;
-
- prevp = &head;
- for (np = allnodes; np != 0; np = np->allnext) {
- if (np->name != 0 && strcasecmp(np->name, name) == 0) {
- *prevp = np;
- prevp = &np->next;
- }
- }
- *prevp = NULL;
- return head;
-}
-EXPORT_SYMBOL(find_devices);
-
/** Checks if the given "compat" string matches one of the strings in
* the device's "compatible" property
*/
diff --git a/arch/powerpc/kernel/vio.c b/arch/powerpc/kernel/vio.c
index a09277a..9eaefac 100644
--- a/arch/powerpc/kernel/vio.c
+++ b/arch/powerpc/kernel/vio.c
@@ -308,7 +308,7 @@
return err;
}
- node_vroot = find_devices("vdevice");
+ node_vroot = of_find_node_by_name(NULL, "vdevice");
if (node_vroot) {
struct device_node *of_node;
@@ -322,6 +322,7 @@
__FUNCTION__, of_node);
vio_register_device_node(of_node);
}
+ of_node_put(node_vroot);
}
return 0;