Add a helper to convert the struct phylink_config pointer passed in
from phylink to the drivers internal struct mvpp2_port.
Signed-off-by: Russell King <rmk+ker...@armlinux.org.uk>
---
.../net/ethernet/marvell/mvpp2/mvpp2_main.c | 30 +++++++++----------
1 file changed, 15 insertions(+), 15 deletions(-)
diff --git a/drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c
b/drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c
index 7653277d03b7..8c8314715efd 100644
--- a/drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c
+++ b/drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c
@@ -4767,12 +4767,17 @@ static void mvpp2_port_copy_mac_addr(struct net_device
*dev, struct mvpp2 *priv,
eth_hw_addr_random(dev);
}
+static inline struct mvpp2_port *
+mvpp2_phylink_to_port(struct phylink_config *config)
+{
+ return container_of(config, struct mvpp2_port, phylink_config);
+}
+
static void mvpp2_phylink_validate(struct phylink_config *config,
unsigned long *supported,
struct phylink_link_state *state)
{
- struct mvpp2_port *port = container_of(config, struct mvpp2_port,
- phylink_config);
+ struct mvpp2_port *port = mvpp2_phylink_to_port(config);
__ETHTOOL_DECLARE_LINK_MODE_MASK(mask) = { 0, };
/* Invalid combinations */
@@ -4913,8 +4918,7 @@ static void mvpp2_gmac_pcs_get_state(struct mvpp2_port
*port,
static void mvpp2_phylink_mac_pcs_get_state(struct phylink_config *config,
struct phylink_link_state *state)
{
- struct mvpp2_port *port = container_of(config, struct mvpp2_port,
- phylink_config);
+ struct mvpp2_port *port = mvpp2_phylink_to_port(config);
if (port->priv->hw_version == MVPP22 && port->gop_id == 0) {
u32 mode = readl(port->base + MVPP22_XLG_CTRL3_REG);
@@ -4931,8 +4935,7 @@ static void mvpp2_phylink_mac_pcs_get_state(struct
phylink_config *config,
static void mvpp2_mac_an_restart(struct phylink_config *config)
{
- struct mvpp2_port *port = container_of(config, struct mvpp2_port,
- phylink_config);
+ struct mvpp2_port *port = mvpp2_phylink_to_port(config);
u32 val = readl(port->base + MVPP2_GMAC_AUTONEG_CONFIG);
writel(val | MVPP2_GMAC_IN_BAND_RESTART_AN,
@@ -5105,13 +5108,12 @@ static void mvpp2_gmac_config(struct mvpp2_port *port,
unsigned int mode,
static void mvpp2_mac_config(struct phylink_config *config, unsigned int mode,
const struct phylink_link_state *state)
{
- struct net_device *dev = to_net_dev(config->dev);
- struct mvpp2_port *port = netdev_priv(dev);
+ struct mvpp2_port *port = mvpp2_phylink_to_port(config);
bool change_interface = port->phy_interface != state->interface;
/* Check for invalid configuration */
if (mvpp2_is_xlg(state->interface) && port->gop_id != 0) {
- netdev_err(dev, "Invalid mode on %s\n", dev->name);
+ netdev_err(port->dev, "Invalid mode on %s\n", port->dev->name);
return;
}
@@ -5151,8 +5153,7 @@ static void mvpp2_mac_link_up(struct phylink_config
*config,
int speed, int duplex,
bool tx_pause, bool rx_pause)
{
- struct net_device *dev = to_net_dev(config->dev);
- struct mvpp2_port *port = netdev_priv(dev);
+ struct mvpp2_port *port = mvpp2_phylink_to_port(config);
u32 val;
if (mvpp2_is_xlg(interface)) {
@@ -5199,14 +5200,13 @@ static void mvpp2_mac_link_up(struct phylink_config
*config,
mvpp2_egress_enable(port);
mvpp2_ingress_enable(port);
- netif_tx_wake_all_queues(dev);
+ netif_tx_wake_all_queues(port->dev);
}
static void mvpp2_mac_link_down(struct phylink_config *config,
unsigned int mode, phy_interface_t interface)
{
- struct net_device *dev = to_net_dev(config->dev);
- struct mvpp2_port *port = netdev_priv(dev);
+ struct mvpp2_port *port = mvpp2_phylink_to_port(config);
u32 val;
if (!phylink_autoneg_inband(mode)) {
@@ -5223,7 +5223,7 @@ static void mvpp2_mac_link_down(struct phylink_config
*config,
}
}
- netif_tx_stop_all_queues(dev);
+ netif_tx_stop_all_queues(port->dev);
mvpp2_egress_disable(port);
mvpp2_ingress_disable(port);
--
2.20.1
