Hi Andrew,
On Wed, Jan 23, 2019 at 06:08:16PM +0100, Andrew Lunn wrote:
> > +int phy_macsec(struct phy_device *phydev, struct netdev_macsec *macsec)
> > +{
> > + int ret = -EOPNOTSUPP;
> > +
> > + if (!phydev->drv)
> > + return -EIO;
> > +
> > + mutex_lock(&phydev->lock);
> > +
> >
> +int phy_macsec(struct phy_device *phydev, struct netdev_macsec *macsec)
> +{
> + int ret = -EOPNOTSUPP;
> +
> + if (!phydev->drv)
> + return -EIO;
> +
> + mutex_lock(&phydev->lock);
> +
> + if (phydev->drv->macsec)
> + ret = phydev->drv->macsec(phydev, mac
This patch introduces a phy_driver MACsec helper to allow PHYs to
implement a MACsec offloading solution. The phy_driver MACsec helper is
called through a wrapper, phy_macsec, to perform this call while holding
the phydev lock.
Signed-off-by: Antoine Tenart
---
drivers/net/phy/phy.c | 17 +++
