Commit 328e9f69 authored Apr 24, 2019 by Takashi Iwai

ALSA: usb-audio: Handle the error from snd_usb_mixer_apply_create_quirk()



The error from snd_usb_mixer_apply_create_quirk() is ignored in the
current usb-audio driver code, which will continue the probing even
after the error.  Let's take it more serious.

Fixes: 7b1eda22 ("ALSA: usb-mixer: factor out quirks")
Signed-off-by: Takashi Iwai <tiwai@suse.de>

parent 442e321e

sound/usb/mixer.c

+3 −1

Original line number	Diff line number	Diff line
		@@ -3490,7 +3490,9 @@ int snd_usb_create_mixer(struct snd_usb_audio *chip, int ctrlif,
		if (err < 0)
		goto _error;

		snd_usb_mixer_apply_create_quirk(mixer);
		err = snd_usb_mixer_apply_create_quirk(mixer);
		if (err < 0)
		goto _error;

		err = snd_device_new(chip->card, SNDRV_DEV_CODEC, mixer, &dev_ops);
		if (err < 0)