Commits
Petri Gynther committed 5ad6e6c5089
net: bcmgenet: improve bcmgenet_mii_setup() bcmgenet_mii_setup() is called from the PHY state machine every 1-2 seconds when the PHYs are in PHY_POLL mode. Improve bcmgenet_mii_setup() so that it touches the MAC registers only when the link is up and there was a change to link, speed, duplex, or pause status. Signed-off-by: Petri Gynther <pgynther@google.com> Tested-by: Florian Fainelli <f.fainelli@gmail.com> Acked-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>