ALSA: line6: Use dev_err()

This is the last remaining snd_printk() usage in this driver.

Tested-by: Chris Rorvick <chris@rorvick.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Takashi Iwai 2015-01-23 16:20:50 +01:00
commit ccaac9ed79