USB: use mutex instead of semaphore in the Adutux driver

The Adutux driver uses a semaphore as mutex. Use the mutex API
instead of the (binary) semaphore.

Signed-off-by: Matthias Kaehlcke <matthias.kaehlcke@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Matthias Kaehlcke 2007-07-13 21:28:31 +02:00 committed by Greg Kroah-Hartman
commit 8293c568b2