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Merge tag 'irqchip-core-3.18' of git://git.infradead.org/users/jcooper/linux into...
[firefly-linux-kernel-4.4.55.git]
/
sound
/
ppc
/
pmac.c
diff --git
a/sound/ppc/pmac.c
b/sound/ppc/pmac.c
index 7a43c0c38316c7879815cf42190cd64f51376373..8a431bcb056cecc5414ba30e93c238fce7288df9 100644
(file)
--- a/
sound/ppc/pmac.c
+++ b/
sound/ppc/pmac.c
@@
-992,9
+992,9
@@
static int snd_pmac_detect(struct snd_pmac *chip)
return -ENODEV;
if (!sound) {
return -ENODEV;
if (!sound) {
- sound = of_find_node_by_name(NULL, "sound");
-
while (sound && sound->parent !
= chip->node)
-
sound = of_find_node_by_name(sound, "sound")
;
+ for_each_node_by_name(sound, "sound")
+
if (sound->parent =
= chip->node)
+
break
;
}
if (! sound) {
of_node_put(chip->node);
}
if (! sound) {
of_node_put(chip->node);