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| author | Takashi Iwai <tiwai@suse.de> | 2019-02-18 15:05:24 +0100 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2019-02-19 22:20:46 +0100 |
| commit | 5e2c9465825595e3c295085c1ffb14eb239e3278 (patch) | |
| tree | 5f022d74692a17edc2882fe41769d30630b06d84 /sound/ppc | |
| parent | 00178c9175402c364a1456742c0d71bdc4189e0c (diff) | |
| download | linux-stable-5e2c9465825595e3c295085c1ffb14eb239e3278.tar.gz linux-stable-5e2c9465825595e3c295085c1ffb14eb239e3278.tar.bz2 linux-stable-5e2c9465825595e3c295085c1ffb14eb239e3278.zip | |
ALSA: ppc: Fix of-node refcount unbalance
We forgot to unreference the node when aborting from the loop of
for_each_child_of_node() in snd_pmac_tumbler_init(). This leads to
unbalanced node refcount. Fix it by adding the missing of_node_put()
call.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/ppc')
| -rw-r--r-- | sound/ppc/tumbler.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/sound/ppc/tumbler.c b/sound/ppc/tumbler.c index 6d7ffffcce95..78e5798ae967 100644 --- a/sound/ppc/tumbler.c +++ b/sound/ppc/tumbler.c @@ -1371,6 +1371,7 @@ int snd_pmac_tumbler_init(struct snd_pmac *chip) mix->anded_reset = 1; if (of_get_property(np, "layout-id", NULL)) mix->reset_on_sleep = 0; + of_node_put(np); break; } } |