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| author | Takashi Iwai | 2019-02-04 15:58:33 +0100 |
|---|---|---|
| committer | Takashi Iwai | 2019-02-06 18:11:55 +0100 |
| commit | 815d808c7bfc91edbf25813cea54709f4a805c71 (patch) | |
| tree | fe61cfdfe16a1454879a047e8deed249cb90d802 /sound/drivers/vx | |
| parent | ALSA: info: Add standard helpers for card proc file entries (diff) | |
| download | kernel-qcow2-linux-815d808c7bfc91edbf25813cea54709f4a805c71.tar.gz kernel-qcow2-linux-815d808c7bfc91edbf25813cea54709f4a805c71.tar.xz kernel-qcow2-linux-815d808c7bfc91edbf25813cea54709f4a805c71.zip | |
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/vx')
| -rw-r--r-- | sound/drivers/vx/vx_core.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/sound/drivers/vx/vx_core.c b/sound/drivers/vx/vx_core.c index 19496fa486aa..543945643a76 100644 --- a/sound/drivers/vx/vx_core.c +++ b/sound/drivers/vx/vx_core.c @@ -643,10 +643,7 @@ static void vx_proc_read(struct snd_info_entry *entry, struct snd_info_buffer *b static void vx_proc_init(struct vx_core *chip) { - struct snd_info_entry *entry; - - if (! snd_card_proc_new(chip->card, "vx-status", &entry)) - snd_info_set_text_ops(entry, chip, vx_proc_read); + snd_card_ro_proc_new(chip->card, "vx-status", chip, vx_proc_read); } |