diff options
| author | Geoffrey D. Bennett <g@b4.vu> | 2023-12-25 05:57:16 +1030 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2023-12-29 15:41:22 +0100 |
| commit | 9c2ea88e9e3b00705f519b112683a75e9b6eba1d (patch) | |
| tree | 61f0b3b9cb08b78171aa1da40b41b45dfd20e4ce /sound/usb/mixer_scarlett2.c | |
| parent | 7f4d8dbea2156802cc4cef74faa26eba8a7aa7d6 (diff) | |
ALSA: scarlett2: Refactor scarlett2_config_save()
Use the new scarlett2_usb_activate_config() helper function rather
than preparing the request manually and calling scarlett2_usb().
Signed-off-by: Geoffrey D. Bennett <g@b4.vu>
Link: https://lore.kernel.org/r/bbc733dc081f311fb3167e81b15cd76324aa6307.1703444932.git.g@b4.vu
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/usb/mixer_scarlett2.c')
| -rw-r--r-- | sound/usb/mixer_scarlett2.c | 40 |
1 files changed, 19 insertions, 21 deletions
diff --git a/sound/usb/mixer_scarlett2.c b/sound/usb/mixer_scarlett2.c index 9284c6edd4a4..2b2e6baeac20 100644 --- a/sound/usb/mixer_scarlett2.c +++ b/sound/usb/mixer_scarlett2.c @@ -1562,27 +1562,6 @@ static int scarlett2_usb_get_config( return 0; } -/* Send SCARLETT2_USB_DATA_CMD SCARLETT2_USB_CONFIG_SAVE */ -static void scarlett2_config_save(struct usb_mixer_interface *mixer) -{ - __le32 req = cpu_to_le32(SCARLETT2_USB_CONFIG_SAVE); - - int err = scarlett2_usb(mixer, SCARLETT2_USB_DATA_CMD, - &req, sizeof(u32), - NULL, 0); - if (err < 0) - usb_audio_err(mixer->chip, "config save failed: %d\n", err); -} - -/* Delayed work to save config */ -static void scarlett2_config_save_work(struct work_struct *work) -{ - struct scarlett2_data *private = - container_of(work, struct scarlett2_data, work.work); - - scarlett2_config_save(private->mixer); -} - /* Send a SCARLETT2_USB_SET_DATA command. * offset: location in the device's data space * size: size in bytes of the value (1, 2, 4) @@ -1686,6 +1665,25 @@ static int scarlett2_usb_set_config( return 0; } +/* Send SCARLETT2_USB_DATA_CMD SCARLETT2_USB_CONFIG_SAVE */ +static void scarlett2_config_save(struct usb_mixer_interface *mixer) +{ + int err; + + err = scarlett2_usb_activate_config(mixer, SCARLETT2_USB_CONFIG_SAVE); + if (err < 0) + usb_audio_err(mixer->chip, "config save failed: %d\n", err); +} + +/* Delayed work to save config */ +static void scarlett2_config_save_work(struct work_struct *work) +{ + struct scarlett2_data *private = + container_of(work, struct scarlett2_data, work.work); + + scarlett2_config_save(private->mixer); +} + /* Send a USB message to get sync status; result placed in *sync */ static int scarlett2_usb_get_sync_status( struct usb_mixer_interface *mixer, |