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ALSA: usb-audio: scarlett2: snd_scarlett_gen2_controls_create() can be static 

sound/usb/mixer_scarlett_gen2.c:2000:5: warning: symbol 'snd_scarlett_gen2_controls_create' was not declared. Should it be static?

Fixes: 265d1a90e4 ("ALSA: usb-audio: scarlett2: Improve driver startup messages")
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: kernel test robot <lkp@intel.com>
Link: https://lore.kernel.org/r/20210522180900.GA83915@f59a3af2f1d9
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
kernel test robot 2021-05-23 02:09:00 +08:00 committed by Takashi Iwai
parent 9ebaef0540
commit 2b899f31f1
1 changed files with 2 additions and 2 deletions
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4
sound/usb/mixer_scarlett_gen2.c
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@ -1997,8 +1997,8 @@ static int scarlett2_mixer_status_create(struct usb_mixer_interface *mixer)
return usb_submit_urb(mixer->urb, GFP_KERNEL);
}
int snd_scarlett_gen2_controls_create(struct usb_mixer_interface *mixer,
const struct scarlett2_device_info *info)
static int snd_scarlett_gen2_controls_create(struct usb_mixer_interface *mixer,
const struct scarlett2_device_info *info)
{
int err;