ALSA: pci: Clean up with new procfs helpers
Simplify the proc fs creation code with new helper functions,
snd_card_ro_proc_new() and snd_card_rw_proc_new().
Just a code refactoring and no functional changes.
Reviewed-by: Jaroslav Kysela <perex@perex.cz>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
diff --git a/sound/pci/intel8x0.c b/sound/pci/intel8x0.c
index 885e1d4..2784bf4 100644
--- a/sound/pci/intel8x0.c
+++ b/sound/pci/intel8x0.c
@@ -2863,10 +2863,8 @@ static void snd_intel8x0_proc_read(struct snd_info_entry * entry,
static void snd_intel8x0_proc_init(struct intel8x0 *chip)
{
- struct snd_info_entry *entry;
-
- if (! snd_card_proc_new(chip->card, "intel8x0", &entry))
- snd_info_set_text_ops(entry, chip, snd_intel8x0_proc_read);
+ snd_card_ro_proc_new(chip->card, "intel8x0", chip,
+ snd_intel8x0_proc_read);
}
static int snd_intel8x0_dev_free(struct snd_device *device)
