[ALSA] hda-codec - Fix build without CONFIG_SND_HDA_GENERIC
Fixed the build error from patch_sigmatel.c when built without CONFIG_SND_HDA_GENERIC by defining a dummy function to return error. Also, clean up hda_codec.c by removing unneeded ifdefs (the compiler will optimize out). Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@perex.cz>
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c8229c38c6
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35a1e0cce6
2 changed files with 9 additions and 7 deletions
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@ -626,24 +626,19 @@ int __devinit snd_hda_codec_new(struct hda_bus *bus, unsigned int codec_addr,
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snd_hda_get_codec_name(codec, bus->card->mixername,
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sizeof(bus->card->mixername));
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#ifdef CONFIG_SND_HDA_GENERIC
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if (is_generic_config(codec)) {
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err = snd_hda_parse_generic_codec(codec);
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goto patched;
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}
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#endif
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if (codec->preset && codec->preset->patch) {
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err = codec->preset->patch(codec);
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goto patched;
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}
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/* call the default parser */
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#ifdef CONFIG_SND_HDA_GENERIC
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err = snd_hda_parse_generic_codec(codec);
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#else
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if (err < 0)
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printk(KERN_ERR "hda-codec: No codec parser is available\n");
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err = -ENODEV;
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#endif
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patched:
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if (err < 0) {
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@ -245,7 +245,14 @@ int snd_hda_multi_out_analog_cleanup(struct hda_codec *codec,
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/*
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* generic codec parser
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*/
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#ifdef CONFIG_SND_HDA_GENERIC
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int snd_hda_parse_generic_codec(struct hda_codec *codec);
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#else
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static inline int snd_hda_parse_generic_codec(struct hda_codec *codec)
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{
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return -ENODEV;
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}
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#endif
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/*
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* generic proc interface
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