usb: gadgetfs: Convert semaphore to mutex
authorThomas Gleixner <tglx@linutronix.de>
Fri, 29 Jan 2010 20:38:59 +0000 (20:38 +0000)
committerGreg Kroah-Hartman <gregkh@suse.de>
Tue, 2 Mar 2010 22:54:52 +0000 (14:54 -0800)
The semaphore data->lock is semantically a mutex. Convert it to a real
mutex.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

No differences found