tree 565aea94308f40813540f06d7bbcb322ae92eeed
parent 8031d79baedabd44590d047d97a310eb0e0e4e0c
author Jean Delvare <khali@linux-fr.org> 1281543661 +0200
committer Jean Delvare <khali@linux-fr.org> 1281543661 +0200

i2c: Use a separate mutex for userspace client lists

Moving userspace-instantiated clients to separate lists wasn't nearly
enough to avoid deadlocks in multiplexed bus cases. We also want to
have a dedicated mutex to protect each list.

Signed-off-by: Jean Delvare <khali@linux-fr.org>
Cc: Michael Lawnick <ml.lawnick@gmx.de>