On Thu, Dec 15, 2016 at 05:30:44PM -0500, Geoff Lansberry wrote: > From: Jaret Cantu <jaret.cantu@xxxxxxxxxxx> > > Repeated polling attempts cause a NULL dereference error to occur. > This is because the curent state of the trf7970a is reading but > a request has been made to send a command. > > The solution is to properly kill the waiting reading (workqueue) > before failing on the send. Maybe its just me but I find this description a little hard to grok. Mind reworking it? The patch itself looks fine. Thanks, Mark --
