Merge branch 'r8169-further-improvements'

Heiner Kallweit says:

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r8169: further improvements

Series includes further smaller improvements.
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Link: https://lore.kernel.org/r/1bc3b7ef-b54a-d517-df54-27d61ca7ba94@gmail.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>