ALSA: line6: Use container_of()

... instead of unconditional cast.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Takashi Iwai 2019-05-28 09:05:31 +02:00
commit f23a09eea1
4 changed files with 25 additions and 19 deletions