From: Andy Shevchenko
Date: Wed, 29 Apr 2020 18:09:32 +0300
> Unfortunately sometimes ->probe() may fail. The commit b9663b7ca6ff
> ("net: stmmac: Enable SERDES power up/down sequence")
> messed up with error handling and thus:
>
> [ 12.811311] [ cut here ]
> [ 12.811
Unfortunately sometimes ->probe() may fail. The commit b9663b7ca6ff
("net: stmmac: Enable SERDES power up/down sequence")
messed up with error handling and thus:
[ 12.811311] [ cut here ]
[ 12.811993] kernel BUG at net/core/dev.c:9937!
Fix this by properly crafted erro
