From: Jakub Kicinski
Date: Fri, 25 Sep 2020 18:19:13 -0700
> The "ethtool" debugfs directory holds per-netdev knobs, so move
> it from the device instance directory to the port directory.
>
> This fixes the following warning when creating multiple ports:
>
> debugfs: Directory 'ethtool' with p
The "ethtool" debugfs directory holds per-netdev knobs, so move
it from the device instance directory to the port directory.
This fixes the following warning when creating multiple ports:
debugfs: Directory 'ethtool' with parent 'netdevsim1' already present!
Fixes: ff1f7c17fb20 ("netdevsim: add