On Thu, 29 Oct 2020 07:50:16 +0100 Marek Szyprowski wrote:
> Commit 0366f7e06a6b ("net: stmmac: add ethtool support for get/set
> channels") refactored channel initialization, but during that operation,
> the spinlock initialization got lost. Fix this. This fixes the following
> lockdep warning:
You'll need to CC netdev.