From: Andrew Lunn <and...@lunn.ch>
Date: Sat, 7 Apr 2018 20:37:40 +0200
> The Marvell switches under some conditions will pass a frame to the
> host with the port being the CPU port. Such frames are invalid, and
> should be dropped. Not dropping them can result in a crash when
> incrementing the receive statistics for an invalid port.
>
> Reported-by: Chris Healy <cphe...@gmail.com>
> Fixes: 91da11f870f0 ("net: Distributed Switch Architecture protocol support")
> Signed-off-by: Andrew Lunn <and...@lunn.ch>
> ---
> v2:
> Use an earlier revision for the fixes tag.
> Add unlikely annotation
Applied and queued up for -stable, thanks.
