From: Florian Fainelli <f.faine...@gmail.com>
Date: Sun, 18 Mar 2018 11:23:05 -0700
> We can hit the register lock not held assertion with the following path:
...
> mv88e6xxx_get_ethtool_stats() calls mv88e6xxx_get_stats() which calls both
> chip->info->ops->stats_get_stats(), which holds the register lock, and
> chip->info->ops->serdes_get_stats() which does not. Have
> chip->info->ops->serdes_get_stats() be running with the register lock held to
> avoid such assertions.
>
> Fixes: 436fe17d273b ("net: dsa: mv88e6xxx: Allow the SERDES interfaces to
> have statistics")
> Signed-off-by: Florian Fainelli <f.faine...@gmail.com>
Applied, thanks Florian.
