linux mkiss.c panic: fix

Hello, linux mkiss driver could cause a panic. This patch fixes this issue: Signed-off-by: Thomas Osterried mkiss kernel panic fix: Correct device variables guarantees proper skb room. --- mkiss.c.orig2015-11-18 11:08:46.0 +0100 +++ mkiss.c 2016-02-06 18:04:05.0

Re: PATCH 1/1] AX.25: Close socket connection on session completion

> > socket. Symptom occurs in kernels >= 4.2.0 [..] > What changed in 4.2.x that broke this? 3.x'er kernel had also this problem; but there it happens rarely. vy 73, - Thomas dl9sau