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| author | Takashi Iwai <tiwai@suse.de> | 2008-01-22 15:35:37 +0100 |
|---|---|---|
| committer | Jaroslav Kysela <perex@perex.cz> | 2008-01-31 17:30:10 +0100 |
| commit | 0ef6ce7b6acddc3dc9e898125b3bada98a21130a (patch) | |
| tree | eb9c73b2d87d9658d71b7cdeb6865e7454f6ee14 /sound/pci | |
| parent | ca7cfae9eb91c012ac448dc6816ded6285f6f39a (diff) | |
| download | op-kernel-dev-0ef6ce7b6acddc3dc9e898125b3bada98a21130a.zip op-kernel-dev-0ef6ce7b6acddc3dc9e898125b3bada98a21130a.tar.gz | |
[ALSA] hda-codec - Optimize snd_hda_pser_pin_def_config()
Don't read the widget list again as we already have it at the beginning.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Diffstat (limited to 'sound/pci')
| -rw-r--r-- | sound/pci/hda/hda_codec.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/sound/pci/hda/hda_codec.c b/sound/pci/hda/hda_codec.c index d4fd948..f6a9a5d 100644 --- a/sound/pci/hda/hda_codec.c +++ b/sound/pci/hda/hda_codec.c @@ -2671,8 +2671,7 @@ int snd_hda_parse_pin_def_config(struct hda_codec *codec, struct auto_pin_cfg *cfg, hda_nid_t *ignore_nids) { - hda_nid_t nid, nid_start; - int nodes; + hda_nid_t nid, end_nid; short seq, assoc_line_out, assoc_speaker; short sequences_line_out[ARRAY_SIZE(cfg->line_out_pins)]; short sequences_speaker[ARRAY_SIZE(cfg->speaker_pins)]; @@ -2685,8 +2684,8 @@ int snd_hda_parse_pin_def_config(struct hda_codec *codec, memset(sequences_hp, 0, sizeof(sequences_hp)); assoc_line_out = assoc_speaker = 0; - nodes = snd_hda_get_sub_nodes(codec, codec->afg, &nid_start); - for (nid = nid_start; nid < nodes + nid_start; nid++) { + end_nid = codec->start_nid + codec->num_nodes; + for (nid = codec->start_nid; nid < end_nid; nid++) { unsigned int wid_caps = get_wcaps(codec, nid); unsigned int wid_type = (wid_caps & AC_WCAP_TYPE) >> AC_WCAP_TYPE_SHIFT; |
