Re: [PATCH net-next] net: dsa: mv88e6xxx: introduce helpers for handling chip->reg_lock

[Vivien Didelot]

On Thu, 20 Jun 2019 13:50:42 +0000, Rasmus Villemoes <rasmus.villemoes@xxxxxxxxx> wrote:
> This is a no-op that simply moves all locking and unlocking of
> ->reg_lock into trivial helpers. I did that to be able to easily add
> some ad hoc instrumentation to those helpers to get some information
> on contention and hold times of the mutex. Perhaps others want to do
> something similar at some point, so this frees them from doing the
> 'sed -i' yoga, and have a much smaller 'git diff' while fiddling.
> 
> Signed-off-by: Rasmus Villemoes <rasmus.villemoes@xxxxxxxxx>

Reviewed-by: Vivien Didelot <vivien.didelot@xxxxxxxxx>