Merge branch 'net-dsa-hellcreek-minor-cleanups'

Kurt Kanzenbach says:

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net: dsa: hellcreek: Minor cleanups

fix two minor issues in the hellcreek driver.
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Link: https://lore.kernel.org/r/20201121114455.22422-1-kurt@linutronix.de


Signed-off-by: Jakub Kicinski <kuba@kernel.org>