tree 990b3dfb7647424fa0c4fc4c52aac51a4ef2d327
parent 93d8f2c01e5311f137edd4cdfddc2c23b831b7d6
author Mark Brown <broonie@opensource.wolfsonmicro.com> 1331561269 +0000
committer Gopikrishnaiah Anandan <agopik@codeaurora.org> 1384368886 -0800

ASoC: jack: Push locking for jacks down to the jack

Currently operations on jack reporting take the CODEC mutex both to protect
the current jack status and also to protect the DAPM run which is triggered
on status updates. Since the addition of a DAPM-specific lock we no longer
need to worry about locking DAPM as it has its own finer grained lock so
create a per jack lock to take care of the jack status.

This is both cleaner where the jack isn't specifically associated with a
CODEC and clearer as it's much more obvious what the lock is protecting.

Change-Id: Ieb4b48ef9a59db812f79c093ef6e1e7068922694
CRs-Fixed: 567030
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Gopikrishnaiah Anandan <agopik@codeaurora.org>