Messages in this thread Patch in this message | | | From | Jiri Slaby <> | Subject | [PATCH 3/5] SOUND: hda_generic, fix uninitialized variable | Date | Thu, 4 Apr 2013 22:32:10 +0200 |
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changed is not initialized in path_power_down_sync, but it is expected to be false in case no change happened in the loop. So set it to false.
Signed-off-by: Jiri Slaby <jslaby@suse.cz> Cc: Jaroslav Kysela <perex@perex.cz> Cc: Takashi Iwai <tiwai@suse.de> --- sound/pci/hda/hda_generic.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/sound/pci/hda/hda_generic.c b/sound/pci/hda/hda_generic.c index f0a422f..8299e40 100644 --- a/sound/pci/hda/hda_generic.c +++ b/sound/pci/hda/hda_generic.c @@ -751,7 +751,7 @@ EXPORT_SYMBOL_HDA(snd_hda_activate_path); static void path_power_down_sync(struct hda_codec *codec, struct nid_path *path) { struct hda_gen_spec *spec = codec->spec; - bool changed; + bool changed = false; int i; if (!spec->power_down_unused || path->active) -- 1.8.2
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