@@ -432,6 +432,21 @@ int phy_mii_ioctl(struct phy_device *phydev, struct ifreq *ifr, int cmd)
}
EXPORT_SYMBOL(phy_mii_ioctl);
+/**
+ * phy_do_ioctl - generic ndo_do_ioctl implementation
+ * @dev: the net_device struct
+ * @ifr: &struct ifreq for socket ioctl's
+ * @cmd: ioctl cmd to execute
+ */
+int phy_do_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd)
+{
+ if (!netif_running(dev) || !dev->phydev)
+ return -ENODEV;
+
+ return phy_mii_ioctl(dev->phydev, ifr, cmd);
+}
+EXPORT_SYMBOL(phy_do_ioctl);
+
void phy_queue_state_machine(struct phy_device *phydev, unsigned long jiffies)
{
mod_delayed_work(system_power_efficient_wq, &phydev->state_queue,
@@ -1231,6 +1231,7 @@ void phy_ethtool_ksettings_get(struct phy_device *phydev,
int phy_ethtool_ksettings_set(struct phy_device *phydev,
const struct ethtool_link_ksettings *cmd);
int phy_mii_ioctl(struct phy_device *phydev, struct ifreq *ifr, int cmd);
+int phy_do_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd);
void phy_request_interrupt(struct phy_device *phydev);
void phy_free_interrupt(struct phy_device *phydev);
void phy_print_status(struct phy_device *phydev);
A number of network drivers has the same glue code to use phy_mii_ioctl as ndo_do_ioctl handler. So let's add such a generic ndo_do_ioctl handler to phylib. Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com> --- drivers/net/phy/phy.c | 15 +++++++++++++++ include/linux/phy.h | 1 + 2 files changed, 16 insertions(+)