[ALSA] Optimize for config without PROC_FS (pci drivers)
Optimize the code when compiled without CONFIG_PROC_FS for some pci drivers.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
diff --git a/sound/pci/atiixp.c b/sound/pci/atiixp.c
index a039284..33e0664 100644
--- a/sound/pci/atiixp.c
+++ b/sound/pci/atiixp.c
@@ -1477,6 +1477,7 @@
#endif /* CONFIG_PM */
+#ifdef CONFIG_PROC_FS
/*
* proc interface for register dump
*/
@@ -1498,7 +1499,9 @@
if (! snd_card_proc_new(chip->card, "atiixp", &entry))
snd_info_set_text_ops(entry, chip, 1024, snd_atiixp_proc_read);
}
-
+#else /* !CONFIG_PROC_FS */
+#define snd_atiixp_proc_init(chip)
+#endif
/*
