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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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4
sound/pci/intel8x0.c
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@@ -2579,6 +2579,7 @@ static void __devinit intel8x0_measure_ac97_clock(struct intel8x0 *chip)
printk(KERN_INFO "intel8x0: clocking to %d\n", chip->ac97_bus->clock);
}
#ifdef CONFIG_PROC_FS
static void snd_intel8x0_proc_read(struct snd_info_entry * entry,
struct snd_info_buffer *buffer)
{
@@ -2612,6 +2613,9 @@ static void __devinit snd_intel8x0_proc_init(struct intel8x0 * chip)
if (! snd_card_proc_new(chip->card, "intel8x0", &entry))
snd_info_set_text_ops(entry, chip, 1024, snd_intel8x0_proc_read);
}
#else
#define snd_intel8x0_proc_init(x)
#endif
static int snd_intel8x0_dev_free(struct snd_device *device)
{