Takashi Iwai a41c4cb913 ALSA: pcm: Make PCM linked list consistent while re-grouping
Make a common helper to re-assign the PCM link using list_move() instead
of open code with manual list_del() and list_add_tail().  This assures
the consistency and we can get rid of snd_pcm_group.count field -- its
purpose is only to check whether the list is singular, and we can know
it by list_is_singular() call now.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2019-01-21 16:39:54 +01:00
..
2017-10-30 08:10:07 +01:00
2018-06-15 18:10:01 -03:00