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genphy_update_link
Langue: en
Version: May 2009 (fedora - 06/07/09)
Section: 9 (Appels noyau Linux)
NAME
genphy_update_link - update link status in phydevSYNOPSIS
- int genphy_update_link(struct phy_device * phydev);
ARGUMENTS
phydev
- target phy_device struct
DESCRIPTION
Update the value in phydev->link to reflect the current link value. In order to do this, we need to read the status register twice, keeping the second value.
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