diff options
| author | Takashi Iwai <tiwai@suse.de> | 2019-02-04 15:58:33 +0100 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2019-02-06 18:11:55 +0100 |
| commit | 815d808c7bfc91edbf25813cea54709f4a805c71 (patch) | |
| tree | fe61cfdfe16a1454879a047e8deed249cb90d802 /sound/drivers/dummy.c | |
| parent | 7453e1dafdec076f87384c8647d2960affd57ecc (diff) | |
ALSA: drivers: 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>
Diffstat (limited to 'sound/drivers/dummy.c')
| -rw-r--r-- | sound/drivers/dummy.c | 10 |
1 files changed, 2 insertions, 8 deletions
diff --git a/sound/drivers/dummy.c b/sound/drivers/dummy.c index c8d31550e9a1..2672c2e13334 100644 --- a/sound/drivers/dummy.c +++ b/sound/drivers/dummy.c @@ -1037,14 +1037,8 @@ static void dummy_proc_write(struct snd_info_entry *entry, static void dummy_proc_init(struct snd_dummy *chip) { - struct snd_info_entry *entry; - - if (!snd_card_proc_new(chip->card, "dummy_pcm", &entry)) { - snd_info_set_text_ops(entry, chip, dummy_proc_read); - entry->c.text.write = dummy_proc_write; - entry->mode |= 0200; - entry->private_data = chip; - } + snd_card_rw_proc_new(chip->card, "dummy_pcm", chip, + dummy_proc_read, dummy_proc_write); } #else #define dummy_proc_init(x) |