Hi Richard,
Thanks for this patch and all others for ROSE code you sent recently.
I already committed a similar one in february 2016.
Subject: [Patch] rose_route_frame() NULL pointer dereference kernel panic
From: f6bvp <f6bvp@xxxxxxx>
Date: Wed, 24 Feb 2016 17:53:11 +0100
Cc: Ralf Baechle <ralf@xxxxxxxxxxxxxx>, "'f6bvp'" <f6bvp@xxxxxxx>,
davem@xxxxxxxxxxxxx
You may browse linux servers for author f6bvp and see my last findings
about null ax25.
However, despite all my efforts, I did no convince referees of the
patch's legitimity and it had not been accepted.
I hope your work for improving rose code will be successful to the
benefit of all radioamateur packet community!
73 de Bernard, f6bvp