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authorRussell King <rmk+kernel@arm.linux.org.uk>2015-09-18 14:42:16 +0100
committerRussell King <rmk+kernel@armlinux.org.uk>2017-09-23 15:21:06 +0100
commit030677de3d92436583433eb63cf13540713ed34c (patch)
tree10a2538d12c5c5229ab5764f3cc5276fd47c7743 /virt
parent31444bbbdb57683c7a08c13c1209924e402e52ce (diff)
net: phy: provide a hook for link up/link down events
Sometimes, we need to do additional work between the PHY coming up and marking the carrier present - for example, we may need to wait for the PHY to MAC link to finish negotiation. This changes phylib to provide a notification function pointer which avoids the built-in netif_carrier_on() and netif_carrier_off() functions. Standard ->adjust_link functionality is provided by hooking a helper into the new ->phy_link_change method. Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
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