From: Vivien Didelot <vivien.dide...@gmail.com>
Date: Wed, 28 Aug 2019 14:55:11 -0400
> Now mv88e6xxx does not enable its ports at setup itself and let
> the DSA core handle this, unused ports are disabled without being
> powered on first. While that is expected, the SERDES powering code
> was assuming that a port was already set up before powering it down,
> resulting in freeing an unused IRQ. The patch fixes this assumption.
>
> Fixes: b759f528ca3d ("net: dsa: mv88e6xxx: enable SERDES after setup")
> Signed-off-by: Vivien Didelot <vivien.dide...@gmail.com>
Applied, thank you.
