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| author | Takashi Iwai <tiwai@suse.de> | 2010-09-08 15:28:19 +0200 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2010-09-08 15:30:20 +0200 |
| commit | 03642c9a444079aa13f0864383a8f9ca04bfd198 (patch) | |
| tree | 3e86ea57e4b4f1e08f928d1731c53c2171807e43 /sound | |
| parent | eb7f80c179bfcbf7df99f1de9ec4aa8971b9334d (diff) | |
| download | op-kernel-dev-03642c9a444079aa13f0864383a8f9ca04bfd198.zip op-kernel-dev-03642c9a444079aa13f0864383a8f9ca04bfd198.tar.gz | |
ALSA: hda - Clear left-over hp_pins in snd_hda_parse_pin_def_config()
In snd_hda_parse_def_config(), some unused values may remain in hp_pins[]
array during the headphone-reassignment workaround. This patch clears
the unused array members.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound')
| -rw-r--r-- | sound/pci/hda/hda_codec.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/sound/pci/hda/hda_codec.c b/sound/pci/hda/hda_codec.c index 2980c27..bfdde7b 100644 --- a/sound/pci/hda/hda_codec.c +++ b/sound/pci/hda/hda_codec.c @@ -4558,6 +4558,8 @@ int snd_hda_parse_pin_def_config(struct hda_codec *codec, memmove(sequences_hp + i, sequences_hp + i + 1, sizeof(sequences_hp[0]) * (cfg->hp_outs - i)); } + memset(cfg->hp_pins + cfg->hp_outs, 0, + sizeof(hda_nid_t) * (AUTO_CFG_MAX_OUTS - cfg->hp_outs)); } /* sort by sequence */ |
