diff options
author | Anton Blanchard <anton@samba.org> | 2011-08-10 16:44:22 -0400 |
---|---|---|
committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2011-09-20 01:53:23 -0400 |
commit | 94db7c5e14f44b943febe54e089d077cd983d284 (patch) | |
tree | 1dc71fe4ee73a58209c3a60bcd3913fae25c463b /arch/powerpc/kernel | |
parent | 6083184269fd723affca4f6340e491950267622a (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')
-rw-r--r-- | arch/powerpc/kernel/machine_kexec_64.c | 3 | ||||
-rw-r--r-- | arch/powerpc/kernel/setup_64.c | 2 |
2 files changed, 2 insertions, 3 deletions
diff --git a/arch/powerpc/kernel/machine_kexec_64.c b/arch/powerpc/kernel/machine_kexec_64.c index 583af70c4b1..26ccbf77dd4 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) | |||
74 | } | 74 | } |
75 | 75 | ||
76 | /* We also should not overwrite the tce tables */ | 76 | /* We also should not overwrite the tce tables */ |
77 | for (node = of_find_node_by_type(NULL, "pci"); node != NULL; | 77 | for_each_node_by_type(node, "pci") { |
78 | node = of_find_node_by_type(node, "pci")) { | ||
79 | basep = of_get_property(node, "linux,tce-base", NULL); | 78 | basep = of_get_property(node, "linux,tce-base", NULL); |
80 | sizep = of_get_property(node, "linux,tce-size", NULL); | 79 | sizep = of_get_property(node, "linux,tce-size", NULL); |
81 | if (basep == NULL || sizep == NULL) | 80 | if (basep == NULL || sizep == NULL) |
diff --git a/arch/powerpc/kernel/setup_64.c b/arch/powerpc/kernel/setup_64.c index aebef1320ed..eade1fd8ee2 100644 --- a/arch/powerpc/kernel/setup_64.c +++ b/arch/powerpc/kernel/setup_64.c | |||
@@ -278,7 +278,7 @@ static void __init initialize_cache_info(void) | |||
278 | 278 | ||
279 | DBG(" -> initialize_cache_info()\n"); | 279 | DBG(" -> initialize_cache_info()\n"); |
280 | 280 | ||
281 | for (np = NULL; (np = of_find_node_by_type(np, "cpu"));) { | 281 | for_each_node_by_type(np, "cpu") { |
282 | num_cpus += 1; | 282 | num_cpus += 1; |
283 | 283 | ||
284 | /* We're assuming *all* of the CPUs have the same | 284 | /* We're assuming *all* of the CPUs have the same |