tree 11da1847cf54dc79c5976ede115de0761ddc26a0
parent da0e8fb00b862aa10265f0c64930b432cd44420b
author Daniel Walker <dwalker@mvista.com> 1200069944 -0800
committer Greg Kroah-Hartman <gregkh@suse.de> 1201905302 -0800

USB: misc: legousbtower: semaphore to mutex

The dev->sem conforms to mutex style usage. This patch converts it to use
the struct mutex type, and new API.

There is also a small style fix around this comment,

/* unlock here as tower_delete frees dev */

Where I broke the line up to meet the 80 char limit.

Signed-off-by: Daniel Walker <dwalker@mvista.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>