tree 77a122f50d0c5b19c8b4ead1eddc540167cc1c52
parent 9aad8125389a7a2990dee72d7892e22330a945eb
author Kristian Høgsberg <krh@redhat.com> 1171665279 -0500
committer Stefan Richter <stefanr@s5r6.in-berlin.de> 1173474178 +0100

firewire: Generalize the iso transmit descriptor buffer logic.

The descriptor circular buffer logic used for iso transmission is
useful for async transmit too, so pull the sharable logic out in
a few standalone functions.

Signed-off-by: Kristian Høgsberg <krh@redhat.com>
Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de>