Merge branch 'net-lan78xx-Minor-improvements'

Stefan Wahren says:

====================
net: lan78xx: Minor improvements

This patch series contains some minor improvements for the lan78xx
driver.

Changes in V2:
- Keep Copyright comment as multi-line
- Add Raghuram's Reviewed-by
====================

Signed-off-by: David S. Miller <davem@davemloft.net>