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[ALSA] Optimize for config without PROC_FS (pci drivers)

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Optimize the code when compiled without CONFIG_PROC_FS for some pci drivers.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Takashi Iwai
2005-12-01 10:49:58 +01:00
committed by Jaroslav Kysela
parent 8cb7b63f5b
commit adf1b3d25e
16 changed files with 92 additions and 40 deletions
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8
sound/pci/ac97/ak4531_codec.c
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@@ -30,7 +30,11 @@ MODULE_AUTHOR("Jaroslav Kysela <perex@suse.cz>");
MODULE_DESCRIPTION("Universal routines for AK4531 codec");
MODULE_LICENSE("GPL");
#ifdef CONFIG_PROC_FS
static void snd_ak4531_proc_init(struct snd_card *card, struct snd_ak4531 *ak4531);
#else
#define snd_ak4531_proc_init(card,ak)
#endif
/*
*
@@ -425,8 +429,9 @@ void snd_ak4531_resume(struct snd_ak4531 *ak4531)
}
#endif
#ifdef CONFIG_PROC_FS
/*
* /proc interface
*/
static void snd_ak4531_proc_read(struct snd_info_entry *entry,
@@ -448,6 +453,7 @@ static void snd_ak4531_proc_init(struct snd_card *card, struct snd_ak4531 *ak453
if (! snd_card_proc_new(card, "ak4531", &entry))
snd_info_set_text_ops(entry, ak4531, 1024, snd_ak4531_proc_read);
}
#endif
EXPORT_SYMBOL(snd_ak4531_mixer);
#ifdef CONFIG_PM