powerpc: Use for_each_node_by_type instead of open coding it
Use for_each_node_by_type instead of open coding it.
Signed-off-by: Anton Blanchard <anton@samba.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
diff --git a/arch/powerpc/kernel/setup_64.c b/arch/powerpc/kernel/setup_64.c
index aebef13..eade1fd 100644
--- a/arch/powerpc/kernel/setup_64.c
+++ b/arch/powerpc/kernel/setup_64.c
@@ -278,7 +278,7 @@
DBG(" -> initialize_cache_info()\n");
- for (np = NULL; (np = of_find_node_by_type(np, "cpu"));) {
+ for_each_node_by_type(np, "cpu") {
num_cpus += 1;
/* We're assuming *all* of the CPUs have the same