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authorAnton Blanchard <anton@samba.org>2011-08-10 20:44:22 +0000
committerBenjamin Herrenschmidt <benh@kernel.crashing.org>2011-09-20 15:53:23 +1000
commit94db7c5e14f44b943febe54e089d077cd983d284 (patch)
tree1dc71fe4ee73a58209c3a60bcd3913fae25c463b /arch/powerpc/kernel/machine_kexec_64.c
parent6083184269fd723affca4f6340e491950267622a (diff)
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>
Diffstat (limited to 'arch/powerpc/kernel/machine_kexec_64.c')
-rw-r--r--arch/powerpc/kernel/machine_kexec_64.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/arch/powerpc/kernel/machine_kexec_64.c b/arch/powerpc/kernel/machine_kexec_64.c
index 583af70c4b14..26ccbf77dd41 100644
--- a/arch/powerpc/kernel/machine_kexec_64.c
+++ b/arch/powerpc/kernel/machine_kexec_64.c
@@ -74,8 +74,7 @@ int default_machine_kexec_prepare(struct kimage *image)
}
/* We also should not overwrite the tce tables */
- for (node = of_find_node_by_type(NULL, "pci"); node != NULL;
- node = of_find_node_by_type(node, "pci")) {
+ for_each_node_by_type(node, "pci") {
basep = of_get_property(node, "linux,tce-base", NULL);
sizep = of_get_property(node, "linux,tce-size", NULL);
if (basep == NULL || sizep == NULL)