tree 9133a041cacaa891051ac96d7218306fcef03995
parent f937b43d48f1080e39de723d15680b2ad5d7e6fd
author Lars-Peter Clausen <lars@metafoo.de> 1445512316 +0200
committer Takashi Iwai <tiwai@suse.de> 1445526983 +0200

ALSA: Remove transfer_ack_{begin,end} callbacks from struct snd_pcm_runtime

While there is nothing wrong with the transfer_ack_begin and
transfer_ack_end callbacks per-se, the last documented user was part of the
alsa-driver 0.5.12a package, which was released 14 years ago and even
predates the upstream integration of the ALSA core and has subsequently
been superseded by newer alsa-driver releases.

This seems to indicate that there is no need for having these callbacks and
they are just cruft that can be removed.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>