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-rw-r--r--drivers/net/ethernet/engleder/tsnep_main.c21
-rw-r--r--drivers/net/ethernet/hisilicon/hns/hns_ethtool.c4
-rw-r--r--drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c4
-rw-r--r--drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_mdio.c2
-rw-r--r--drivers/net/ethernet/stmicro/stmmac/stmmac_selftests.c8
-rw-r--r--drivers/net/phy/adin1100.c5
-rw-r--r--drivers/net/phy/dp83867.c5
-rw-r--r--drivers/net/phy/marvell.c68
-rw-r--r--drivers/net/phy/micrel.c24
-rw-r--r--drivers/net/phy/mxl-gpy.c11
-rw-r--r--drivers/net/phy/phy-c45.c5
-rw-r--r--drivers/net/phy/phy.c87
-rw-r--r--drivers/net/phy/phy_device.c43
-rw-r--r--drivers/net/phy/xilinx_gmii2rgmii.c7
-rw-r--r--include/linux/phy.h18
-rw-r--r--net/core/selftests.c4
16 files changed, 209 insertions, 107 deletions
diff --git a/drivers/net/ethernet/engleder/tsnep_main.c b/drivers/net/ethernet/engleder/tsnep_main.c
index 3de4cb06e266..625245b0845c 100644
--- a/drivers/net/ethernet/engleder/tsnep_main.c
+++ b/drivers/net/ethernet/engleder/tsnep_main.c
@@ -221,20 +221,19 @@ static void tsnep_phy_link_status_change(struct net_device *netdev)
static int tsnep_phy_loopback(struct tsnep_adapter *adapter, bool enable)
{
- int retval;
-
- retval = phy_loopback(adapter->phydev, enable);
+ int speed;
- /* PHY link state change is not signaled if loopback is enabled, it
- * would delay a working loopback anyway, let's ensure that loopback
- * is working immediately by setting link mode directly
- */
- if (!retval && enable) {
- netif_carrier_on(adapter->netdev);
- tsnep_set_link_mode(adapter);
+ if (enable) {
+ if (adapter->phydev->autoneg == AUTONEG_DISABLE &&
+ adapter->phydev->speed == SPEED_100)
+ speed = SPEED_100;
+ else
+ speed = SPEED_1000;
+ } else {
+ speed = 0;
}
- return retval;
+ return phy_loopback(adapter->phydev, enable, speed);
}
static int tsnep_phy_open(struct tsnep_adapter *adapter)
diff --git a/drivers/net/ethernet/hisilicon/hns/hns_ethtool.c b/drivers/net/ethernet/hisilicon/hns/hns_ethtool.c
index 6c458f037262..60a586a951a0 100644
--- a/drivers/net/ethernet/hisilicon/hns/hns_ethtool.c
+++ b/drivers/net/ethernet/hisilicon/hns/hns_ethtool.c
@@ -266,9 +266,9 @@ static int hns_nic_config_phy_loopback(struct phy_device *phy_dev, u8 en)
if (err)
goto out;
- err = phy_loopback(phy_dev, true);
+ err = phy_loopback(phy_dev, true, 0);
} else {
- err = phy_loopback(phy_dev, false);
+ err = phy_loopback(phy_dev, false, 0);
if (err)
goto out;
diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c
index 8c736a069eeb..92f9b8ec76d9 100644
--- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c
+++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c
@@ -7875,7 +7875,7 @@ static int hclge_enable_phy_loopback(struct hclge_dev *hdev,
if (ret)
return ret;
- return phy_loopback(phydev, true);
+ return phy_loopback(phydev, true, 0);
}
static int hclge_disable_phy_loopback(struct hclge_dev *hdev,
@@ -7883,7 +7883,7 @@ static int hclge_disable_phy_loopback(struct hclge_dev *hdev,
{
int ret;
- ret = phy_loopback(phydev, false);
+ ret = phy_loopback(phydev, false, 0);
if (ret)
return ret;
diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_mdio.c b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_mdio.c
index 80079657afeb..9a456ebf9b7c 100644
--- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_mdio.c
+++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_mdio.c
@@ -258,7 +258,7 @@ void hclge_mac_start_phy(struct hclge_dev *hdev)
if (!phydev)
return;
- phy_loopback(phydev, false);
+ phy_loopback(phydev, false, 0);
phy_start(phydev);
}
diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_selftests.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_selftests.c
index 3ca1c2a816ff..a01bc394d1ac 100644
--- a/drivers/net/ethernet/stmicro/stmmac/stmmac_selftests.c
+++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_selftests.c
@@ -382,14 +382,14 @@ static int stmmac_test_phy_loopback(struct stmmac_priv *priv)
if (!priv->dev->phydev)
return -EOPNOTSUPP;
- ret = phy_loopback(priv->dev->phydev, true);
+ ret = phy_loopback(priv->dev->phydev, true, 0);
if (ret)
return ret;
attr.dst = priv->dev->dev_addr;
ret = __stmmac_test_loopback(priv, &attr);
- phy_loopback(priv->dev->phydev, false);
+ phy_loopback(priv->dev->phydev, false, 0);
return ret;
}
@@ -1985,7 +1985,7 @@ void stmmac_selftest_run(struct net_device *dev,
case STMMAC_LOOPBACK_PHY:
ret = -EOPNOTSUPP;
if (dev->phydev)
- ret = phy_loopback(dev->phydev, true);
+ ret = phy_loopback(dev->phydev, true, 0);
if (!ret)
break;
fallthrough;
@@ -2018,7 +2018,7 @@ void stmmac_selftest_run(struct net_device *dev,
case STMMAC_LOOPBACK_PHY:
ret = -EOPNOTSUPP;
if (dev->phydev)
- ret = phy_loopback(dev->phydev, false);
+ ret = phy_loopback(dev->phydev, false, 0);
if (!ret)
break;
fallthrough;
diff --git a/drivers/net/phy/adin1100.c b/drivers/net/phy/adin1100.c
index 6bb469429b9d..bd7a47a903ac 100644
--- a/drivers/net/phy/adin1100.c
+++ b/drivers/net/phy/adin1100.c
@@ -215,8 +215,11 @@ static int adin_resume(struct phy_device *phydev)
return adin_set_powerdown_mode(phydev, false);
}
-static int adin_set_loopback(struct phy_device *phydev, bool enable)
+static int adin_set_loopback(struct phy_device *phydev, bool enable, int speed)
{
+ if (enable && speed)
+ return -EOPNOTSUPP;
+
if (enable)
return phy_set_bits_mmd(phydev, MDIO_MMD_PCS, MDIO_PCS_10T1L_CTRL,
BMCR_LOOPBACK);
diff --git a/drivers/net/phy/dp83867.c b/drivers/net/phy/dp83867.c
index c1451df430ac..063266cafe9c 100644
--- a/drivers/net/phy/dp83867.c
+++ b/drivers/net/phy/dp83867.c
@@ -1009,8 +1009,11 @@ static void dp83867_link_change_notify(struct phy_device *phydev)
}
}
-static int dp83867_loopback(struct phy_device *phydev, bool enable)
+static int dp83867_loopback(struct phy_device *phydev, bool enable, int speed)
{
+ if (enable && speed)
+ return -EOPNOTSUPP;
+
return phy_modify(phydev, MII_BMCR, BMCR_LOOPBACK,
enable ? BMCR_LOOPBACK : 0);
}
diff --git a/drivers/net/phy/marvell.c b/drivers/net/phy/marvell.c
index dd254e36ca8a..623292948fa7 100644
--- a/drivers/net/phy/marvell.c
+++ b/drivers/net/phy/marvell.c
@@ -2131,52 +2131,52 @@ static void marvell_get_stats_simple(struct phy_device *phydev,
data[i] = marvell_get_stat_simple(phydev, i);
}
-static int m88e1510_loopback(struct phy_device *phydev, bool enable)
+static int m88e1510_loopback(struct phy_device *phydev, bool enable, int speed)
{
+ u16 bmcr_ctl, mscr2_ctl = 0;
int err;
- if (enable) {
- u16 bmcr_ctl, mscr2_ctl = 0;
+ if (!enable)
+ return genphy_loopback(phydev, enable, 0);
- bmcr_ctl = mii_bmcr_encode_fixed(phydev->speed, phydev->duplex);
-
- err = phy_write(phydev, MII_BMCR, bmcr_ctl);
- if (err < 0)
- return err;
+ if (speed == SPEED_10 || speed == SPEED_100 || speed == SPEED_1000)
+ phydev->speed = speed;
+ else if (speed)
+ return -EINVAL;
- if (phydev->speed == SPEED_1000)
- mscr2_ctl = BMCR_SPEED1000;
- else if (phydev->speed == SPEED_100)
- mscr2_ctl = BMCR_SPEED100;
+ bmcr_ctl = mii_bmcr_encode_fixed(phydev->speed, phydev->duplex);
- err = phy_modify_paged(phydev, MII_MARVELL_MSCR_PAGE,
- MII_88E1510_MSCR_2, BMCR_SPEED1000 |
- BMCR_SPEED100, mscr2_ctl);
- if (err < 0)
- return err;
+ err = phy_write(phydev, MII_BMCR, bmcr_ctl);
+ if (err < 0)
+ return err;
- /* Need soft reset to have speed configuration takes effect */
- err = genphy_soft_reset(phydev);
- if (err < 0)
- return err;
+ if (phydev->speed == SPEED_1000)
+ mscr2_ctl = BMCR_SPEED1000;
+ else if (phydev->speed == SPEED_100)
+ mscr2_ctl = BMCR_SPEED100;
- err = phy_modify(phydev, MII_BMCR, BMCR_LOOPBACK,
- BMCR_LOOPBACK);
+ err = phy_modify_paged(phydev, MII_MARVELL_MSCR_PAGE,
+ MII_88E1510_MSCR_2, BMCR_SPEED1000 |
+ BMCR_SPEED100, mscr2_ctl);
+ if (err < 0)
+ return err;
- if (!err) {
- /* It takes some time for PHY device to switch
- * into/out-of loopback mode.
- */
- msleep(1000);
- }
+ /* Need soft reset to have speed configuration takes effect */
+ err = genphy_soft_reset(phydev);
+ if (err < 0)
return err;
- } else {
- err = phy_modify(phydev, MII_BMCR, BMCR_LOOPBACK, 0);
- if (err < 0)
- return err;
- return phy_config_aneg(phydev);
+ err = phy_modify(phydev, MII_BMCR, BMCR_LOOPBACK,
+ BMCR_LOOPBACK);
+
+ if (!err) {
+ /*
+ * It takes some time for PHY device to switch into loopback
+ * mode.
+ */
+ msleep(1000);
}
+ return err;
}
static int marvell_vct5_wait_complete(struct phy_device *phydev)
diff --git a/drivers/net/phy/micrel.c b/drivers/net/phy/micrel.c
index 289e1d56aa65..24882d30f685 100644
--- a/drivers/net/phy/micrel.c
+++ b/drivers/net/phy/micrel.c
@@ -1032,6 +1032,29 @@ static int ksz9021_config_init(struct phy_device *phydev)
#define MII_KSZ9031RN_EDPD 0x23
#define MII_KSZ9031RN_EDPD_ENABLE BIT(0)
+static int ksz9031_set_loopback(struct phy_device *phydev, bool enable,
+ int speed)
+{
+ u16 ctl = BMCR_LOOPBACK;
+ int val;
+
+ if (!enable)
+ return genphy_loopback(phydev, enable, 0);
+
+ if (speed == SPEED_10 || speed == SPEED_100 || speed == SPEED_1000)
+ phydev->speed = speed;
+ else if (speed)
+ return -EINVAL;
+ phydev->duplex = DUPLEX_FULL;
+
+ ctl |= mii_bmcr_encode_fixed(phydev->speed, phydev->duplex);
+
+ phy_write(phydev, MII_BMCR, ctl);
+
+ return phy_read_poll_timeout(phydev, MII_BMSR, val, val & BMSR_LSTATUS,
+ 5000, 500000, true);
+}
+
static int ksz9031_of_load_skew_values(struct phy_device *phydev,
const struct device_node *of_node,
u16 reg, size_t field_sz,
@@ -5565,6 +5588,7 @@ static struct phy_driver ksphy_driver[] = {
.resume = kszphy_resume,
.cable_test_start = ksz9x31_cable_test_start,
.cable_test_get_status = ksz9x31_cable_test_get_status,
+ .set_loopback = ksz9031_set_loopback,
}, {
.phy_id = PHY_ID_LAN8814,
.phy_id_mask = MICREL_PHY_ID_MASK,
diff --git a/drivers/net/phy/mxl-gpy.c b/drivers/net/phy/mxl-gpy.c
index 94d9cb727121..a6cca8d43253 100644
--- a/drivers/net/phy/mxl-gpy.c
+++ b/drivers/net/phy/mxl-gpy.c
@@ -813,7 +813,7 @@ static void gpy_get_wol(struct phy_device *phydev,
wol->wolopts = priv->wolopts;
}
-static int gpy_loopback(struct phy_device *phydev, bool enable)
+static int gpy_loopback(struct phy_device *phydev, bool enable, int speed)
{
struct gpy_priv *priv = phydev->priv;
u16 set = 0;
@@ -822,6 +822,9 @@ static int gpy_loopback(struct phy_device *phydev, bool enable)
if (enable) {
u64 now = get_jiffies_64();
+ if (speed)
+ return -EOPNOTSUPP;
+
/* wait until 3 seconds from last disable */
if (time_before64(now, priv->lb_dis_to))
msleep(jiffies64_to_msecs(priv->lb_dis_to - now));
@@ -845,15 +848,15 @@ static int gpy_loopback(struct phy_device *phydev, bool enable)
return 0;
}
-static int gpy115_loopback(struct phy_device *phydev, bool enable)
+static int gpy115_loopback(struct phy_device *phydev, bool enable, int speed)
{
struct gpy_priv *priv = phydev->priv;
if (enable)
- return gpy_loopback(phydev, enable);
+ return gpy_loopback(phydev, enable, speed);
if (priv->fw_minor > 0x76)
- return gpy_loopback(phydev, 0);
+ return gpy_loopback(phydev, 0, 0);
return genphy_soft_reset(phydev);
}
diff --git a/drivers/net/phy/phy-c45.c b/drivers/net/phy/phy-c45.c
index 0bcbdce38107..8a0ffc3174ec 100644
--- a/drivers/net/phy/phy-c45.c
+++ b/drivers/net/phy/phy-c45.c
@@ -1228,8 +1228,11 @@ int gen10g_config_aneg(struct phy_device *phydev)
}
EXPORT_SYMBOL_GPL(gen10g_config_aneg);
-int genphy_c45_loopback(struct phy_device *phydev, bool enable)
+int genphy_c45_loopback(struct phy_device *phydev, bool enable, int speed)
{
+ if (enable && speed)
+ return -EOPNOTSUPP;
+
return phy_modify_mmd(phydev, MDIO_MMD_PCS, MDIO_CTRL1,
MDIO_PCS_CTRL1_LOOPBACK,
enable ? MDIO_PCS_CTRL1_LOOPBACK : 0);
diff --git a/drivers/net/phy/phy.c b/drivers/net/phy/phy.c
index 562acde89224..13df28445f02 100644
--- a/drivers/net/phy/phy.c
+++ b/drivers/net/phy/phy.c
@@ -1708,6 +1708,93 @@ void phy_mac_interrupt(struct phy_device *phydev)
EXPORT_SYMBOL(phy_mac_interrupt);
/**
+ * phy_loopback - Configure loopback mode of PHY
+ * @phydev: target phy_device struct
+ * @enable: enable or disable loopback mode
+ * @speed: enable loopback mode with speed
+ *
+ * Configure loopback mode of PHY and signal link down and link up if speed is
+ * changing.
+ *
+ * Return: 0 on success, negative error code on failure.
+ */
+int phy_loopback(struct phy_device *phydev, bool enable, int speed)
+{
+ bool link_up = false;
+ int ret = 0;
+
+ if (!phydev->drv)
+ return -EIO;
+
+ mutex_lock(&phydev->lock);
+
+ if (enable && phydev->loopback_enabled) {
+ ret = -EBUSY;
+ goto out;
+ }
+
+ if (!enable && !phydev->loopback_enabled) {
+ ret = -EINVAL;
+ goto out;
+ }
+
+ if (enable) {
+ /*
+ * Link up is signaled with a defined speed. If speed changes,
+ * then first link down and after that link up needs to be
+ * signaled.
+ */
+ if (phydev->link && phydev->state == PHY_RUNNING) {
+ /* link is up and signaled */
+ if (speed && phydev->speed != speed) {
+ /* signal link down and up for new speed */
+ phydev->link = false;
+ phydev->state = PHY_NOLINK;
+ phy_link_down(phydev);
+
+ link_up = true;
+ }
+ } else {
+ /* link is not signaled */
+ if (speed) {
+ /* signal link up for new speed */
+ link_up = true;
+ }
+ }
+ }
+
+ if (phydev->drv->set_loopback)
+ ret = phydev->drv->set_loopback(phydev, enable, speed);
+ else
+ ret = genphy_loopback(phydev, enable, speed);
+
+ if (ret) {
+ if (enable) {
+ /* try to restore link if enabling loopback fails */
+ if (phydev->drv->set_loopback)
+ phydev->drv->set_loopback(phydev, false, 0);
+ else
+ genphy_loopback(phydev, false, 0);
+ }
+
+ goto out;
+ }
+
+ if (link_up) {
+ phydev->link = true;
+ phydev->state = PHY_RUNNING;
+ phy_link_up(phydev);
+ }
+
+ phydev->loopback_enabled = enable;
+
+out:
+ mutex_unlock(&phydev->lock);
+ return ret;
+}
+EXPORT_SYMBOL(phy_loopback);
+
+/**
* phy_eee_tx_clock_stop_capable() - indicate whether the MAC can stop tx clock
* @phydev: target phy_device struct
*
diff --git a/drivers/net/phy/phy_device.c b/drivers/net/phy/phy_device.c
index 3f734e847e8e..675fbd225378 100644
--- a/drivers/net/phy/phy_device.c
+++ b/drivers/net/phy/phy_device.c
@@ -1818,41 +1818,6 @@ int phy_resume(struct phy_device *phydev)
}
EXPORT_SYMBOL(phy_resume);
-int phy_loopback(struct phy_device *phydev, bool enable)
-{
- int ret = 0;
-
- if (!phydev->drv)
- return -EIO;
-
- mutex_lock(&phydev->lock);
-
- if (enable && phydev->loopback_enabled) {
- ret = -EBUSY;
- goto out;
- }
-
- if (!enable && !phydev->loopback_enabled) {
- ret = -EINVAL;
- goto out;
- }
-
- if (phydev->drv->set_loopback)
- ret = phydev->drv->set_loopback(phydev, enable);
- else
- ret = genphy_loopback(phydev, enable);
-
- if (ret)
- goto out;
-
- phydev->loopback_enabled = enable;
-
-out:
- mutex_unlock(&phydev->lock);
- return ret;
-}
-EXPORT_SYMBOL(phy_loopback);
-
/**
* phy_reset_after_clk_enable - perform a PHY reset if needed
* @phydev: target phy_device struct
@@ -2610,12 +2575,18 @@ int genphy_resume(struct phy_device *phydev)
}
EXPORT_SYMBOL(genphy_resume);
-int genphy_loopback(struct phy_device *phydev, bool enable)
+int genphy_loopback(struct phy_device *phydev, bool enable, int speed)
{
if (enable) {
u16 ctl = BMCR_LOOPBACK;
int ret, val;
+ if (speed == SPEED_10 || speed == SPEED_100 ||
+ speed == SPEED_1000)
+ phydev->speed = speed;
+ else if (speed)
+ return -EINVAL;
+
ctl |= mii_bmcr_encode_fixed(phydev->speed, phydev->duplex);
phy_modify(phydev, MII_BMCR, ~0, ctl);
diff --git a/drivers/net/phy/xilinx_gmii2rgmii.c b/drivers/net/phy/xilinx_gmii2rgmii.c
index 7c51daecf18e..2024d8ef36d9 100644
--- a/drivers/net/phy/xilinx_gmii2rgmii.c
+++ b/drivers/net/phy/xilinx_gmii2rgmii.c
@@ -64,15 +64,16 @@ static int xgmiitorgmii_read_status(struct phy_device *phydev)
return 0;
}
-static int xgmiitorgmii_set_loopback(struct phy_device *phydev, bool enable)
+static int xgmiitorgmii_set_loopback(struct phy_device *phydev, bool enable,
+ int speed)
{
struct gmii2rgmii *priv = mdiodev_get_drvdata(&phydev->mdio);
int err;
if (priv->phy_drv->set_loopback)
- err = priv->phy_drv->set_loopback(phydev, enable);
+ err = priv->phy_drv->set_loopback(phydev, enable, speed);
else
- err = genphy_loopback(phydev, enable);
+ err = genphy_loopback(phydev, enable, speed);
if (err < 0)
return err;
diff --git a/include/linux/phy.h b/include/linux/phy.h
index c24e1a565819..60d3b8860ea2 100644
--- a/include/linux/phy.h
+++ b/include/linux/phy.h
@@ -1136,8 +1136,16 @@ struct phy_driver {
int (*set_tunable)(struct phy_device *dev,
struct ethtool_tunable *tuna,
const void *data);
- /** @set_loopback: Set the loopback mood of the PHY */
- int (*set_loopback)(struct phy_device *dev, bool enable);
+ /**
+ * @set_loopback: Set the loopback mode of the PHY
+ * enable selects if the loopback mode is enabled or disabled. If the
+ * loopback mode is enabled, then the speed of the loopback mode can be
+ * requested with the speed argument. If the speed argument is zero,
+ * then any speed can be selected. If the speed argument is > 0, then
+ * this speed shall be selected for the loopback mode or EOPNOTSUPP
+ * shall be returned if speed selection is not supported.
+ */
+ int (*set_loopback)(struct phy_device *dev, bool enable, int speed);
/** @get_sqi: Get the signal quality indication */
int (*get_sqi)(struct phy_device *dev);
/** @get_sqi_max: Get the maximum signal quality indication */
@@ -1800,7 +1808,7 @@ int phy_init_hw(struct phy_device *phydev);
int phy_suspend(struct phy_device *phydev);
int phy_resume(struct phy_device *phydev);
int __phy_resume(struct phy_device *phydev);
-int phy_loopback(struct phy_device *phydev, bool enable);
+int phy_loopback(struct phy_device *phydev, bool enable, int speed);
int phy_sfp_connect_phy(void *upstream, struct phy_device *phy);
void phy_sfp_disconnect_phy(void *upstream, struct phy_device *phy);
void phy_sfp_attach(void *upstream, struct sfp_bus *bus);
@@ -1915,7 +1923,7 @@ int genphy_read_status(struct phy_device *phydev);
int genphy_read_master_slave(struct phy_device *phydev);
int genphy_suspend(struct phy_device *phydev);
int genphy_resume(struct phy_device *phydev);
-int genphy_loopback(struct phy_device *phydev, bool enable);
+int genphy_loopback(struct phy_device *phydev, bool enable, int speed);
int genphy_soft_reset(struct phy_device *phydev);
irqreturn_t genphy_handle_interrupt_no_ack(struct phy_device *phydev);
@@ -1957,7 +1965,7 @@ int genphy_c45_pma_baset1_read_master_slave(struct phy_device *phydev);
int genphy_c45_read_status(struct phy_device *phydev);
int genphy_c45_baset1_read_status(struct phy_device *phydev);
int genphy_c45_config_aneg(struct phy_device *phydev);
-int genphy_c45_loopback(struct phy_device *phydev, bool enable);
+int genphy_c45_loopback(struct phy_device *phydev, bool enable, int speed);
int genphy_c45_pma_resume(struct phy_device *phydev);
int genphy_c45_pma_suspend(struct phy_device *phydev);
int genphy_c45_fast_retrain(struct phy_device *phydev, bool enable);
diff --git a/net/core/selftests.c b/net/core/selftests.c
index 8f801e6e3b91..e99ae983fca9 100644
--- a/net/core/selftests.c
+++ b/net/core/selftests.c
@@ -299,7 +299,7 @@ static int net_test_phy_loopback_enable(struct net_device *ndev)
if (!ndev->phydev)
return -EOPNOTSUPP;
- return phy_loopback(ndev->phydev, true);
+ return phy_loopback(ndev->phydev, true, 0);
}
static int net_test_phy_loopback_disable(struct net_device *ndev)
@@ -307,7 +307,7 @@ static int net_test_phy_loopback_disable(struct net_device *ndev)
if (!ndev->phydev)
return -EOPNOTSUPP;
- return phy_loopback(ndev->phydev, false);
+ return phy_loopback(ndev->phydev, false, 0);
}
static int net_test_phy_loopback_udp(struct net_device *ndev)
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