ALSA: hda/generic - fix uninitialized variable
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> Signed-off-by: Takashi Iwai <tiwai@suse.de>
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@ -740,7 +740,7 @@ EXPORT_SYMBOL_HDA(snd_hda_activate_path);
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static void path_power_down_sync(struct hda_codec *codec, struct nid_path *path)
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static void path_power_down_sync(struct hda_codec *codec, struct nid_path *path)
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{
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{
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struct hda_gen_spec *spec = codec->spec;
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struct hda_gen_spec *spec = codec->spec;
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bool changed;
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bool changed = false;
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int i;
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int i;
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if (!spec->power_down_unused || path->active)
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if (!spec->power_down_unused || path->active)
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