[PATCH] Staging:dgap:dgap_tty.c: Upgraded driver to use Mutex instead of semaphore

[Dan Carpenter]

On Thu, Apr 17, 2014 at 09:25:32PM +0530, Kumar Gaurav wrote:
> dgap driver uses semaphore for obtaining lock. I upgraded it to use MUTEX.
> 

You are patching ancient code that doesn't exist.  Work against
linux-next.

regards,
dan carpenter