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authorPetri Gynther <pgynther@google.com>2014-10-03 23:25:01 +0400
committerDavid S. Miller <davem@davemloft.net>2014-10-06 08:18:09 +0400
commit5ad6e6c50899621030a9b10ddcb2fcd349cb5965 (patch)
tree0353820141d9c811eb203c48ec44619b74a5c052 /drivers/ide/ide-disk_proc.c
parentf13909cdab3ad0fda7be8c42f0930fbf7200ffa4 (diff)
downloadlinux-5ad6e6c50899621030a9b10ddcb2fcd349cb5965.tar.xz
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>
Diffstat (limited to 'drivers/ide/ide-disk_proc.c')
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