diff options
| author | Russell King <rmk+kernel@armlinux.org.uk> | 2019-05-28 10:27:21 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2019-05-29 14:20:24 -0700 |
| commit | c678726305b9425454be7c8a7624290b602602fc (patch) | |
| tree | 233cbdd32aa3d0a58ed1fd0586164a172c962d3d /drivers | |
| parent | 315ca92dd863fecbffc0bb52ae0ac11e0398726a (diff) | |
| download | linux-stable-c678726305b9425454be7c8a7624290b602602fc.tar.gz linux-stable-c678726305b9425454be7c8a7624290b602602fc.tar.bz2 linux-stable-c678726305b9425454be7c8a7624290b602602fc.zip | |
net: phylink: ensure consistent phy interface mode
Ensure that we supply the same phy interface mode to mac_link_down() as
we did for the corresponding mac_link_up() call. This ensures that MAC
drivers that use the phy interface mode in these methods can depend on
mac_link_down() always corresponding to a mac_link_up() call for the
same interface mode.
Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/phy/phylink.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/drivers/net/phy/phylink.c b/drivers/net/phy/phylink.c index 74983593834b..9044b95d2afe 100644 --- a/drivers/net/phy/phylink.c +++ b/drivers/net/phy/phylink.c @@ -51,6 +51,10 @@ struct phylink { /* The link configuration settings */ struct phylink_link_state link_config; + + /* The current settings */ + phy_interface_t cur_interface; + struct gpio_desc *link_gpio; struct timer_list link_poll; void (*get_fixed_state)(struct net_device *dev, @@ -446,12 +450,12 @@ static void phylink_resolve(struct work_struct *w) if (!link_state.link) { netif_carrier_off(ndev); pl->ops->mac_link_down(ndev, pl->link_an_mode, - pl->phy_state.interface); + pl->cur_interface); netdev_info(ndev, "Link is Down\n"); } else { + pl->cur_interface = link_state.interface; pl->ops->mac_link_up(ndev, pl->link_an_mode, - pl->phy_state.interface, - pl->phydev); + pl->cur_interface, pl->phydev); netif_carrier_on(ndev); |