Commit 50a7a8e9 authored by Takashi Iwai's avatar Takashi Iwai
Browse files

ALSA: pcmcia: 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: default avatarJaroslav Kysela <perex@perex.cz>
Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
parent 47f2769b

sound/pcmcia/pdaudiocf/pdaudiocf_core.c

+1 −4
Original line number Diff line number Diff line
@@ -148,10 +148,7 @@ static void pdacf_proc_read(struct snd_info_entry * entry, 


static void pdacf_proc_init(struct snd_pdacf *chip)

{

	struct snd_info_entry *entry;



	if (! snd_card_proc_new(chip->card, "pdaudiocf", &entry))

		snd_info_set_text_ops(entry, chip, pdacf_proc_read);

	snd_card_ro_proc_new(chip->card, "pdaudiocf", chip, pdacf_proc_read);

}



struct snd_pdacf *snd_pdacf_create(struct snd_card *card)