Update lirc-pvr150 module

[Stefan Bader]

Mario Limonciello wrote:
> Hello,
> 
> I have received a patch from the upstream author of the lirc-pvr150
> module.  It corrects the behavior of the module on 2.6.24 (from what was
> in git already).  Can someone please apply this to hardy l-u-m?
> 
> Thank you,
> 
> 

I just tried to aplly this to the hardy l-u-m but this is either a
reversed patch or the desired code has been there for a long time. Was
the target to introduce completion instead of semaphores or vice versa?

Thanks