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path: root/drivers/net/phy/mscc/mscc_main.c
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Diffstat (limited to 'drivers/net/phy/mscc/mscc_main.c')
-rw-r--r--drivers/net/phy/mscc/mscc_main.c70
1 files changed, 37 insertions, 33 deletions
diff --git a/drivers/net/phy/mscc/mscc_main.c b/drivers/net/phy/mscc/mscc_main.c
index 6bc7406a1ce7..2f2157e3deab 100644
--- a/drivers/net/phy/mscc/mscc_main.c
+++ b/drivers/net/phy/mscc/mscc_main.c
@@ -1498,7 +1498,7 @@ static irqreturn_t vsc8584_handle_interrupt(struct phy_device *phydev)
vsc8584_handle_macsec_interrupt(phydev);
if (irq_status & MII_VSC85XX_INT_MASK_LINK_CHG)
- phy_mac_interrupt(phydev);
+ phy_trigger_machine(phydev);
return IRQ_HANDLED;
}
@@ -1541,16 +1541,6 @@ static int vsc85xx_config_init(struct phy_device *phydev)
return 0;
}
-static int vsc8584_did_interrupt(struct phy_device *phydev)
-{
- int rc = 0;
-
- if (phydev->interrupts == PHY_INTERRUPT_ENABLED)
- rc = phy_read(phydev, MII_VSC85XX_INT_STATUS);
-
- return (rc < 0) ? 0 : rc & MII_VSC85XX_INT_MASK_MASK;
-}
-
static int vsc8514_config_pre_init(struct phy_device *phydev)
{
/* These are the settings to override the silicon default
@@ -1933,6 +1923,10 @@ static int vsc85xx_config_intr(struct phy_device *phydev)
int rc;
if (phydev->interrupts == PHY_INTERRUPT_ENABLED) {
+ rc = vsc85xx_ack_interrupt(phydev);
+ if (rc)
+ return rc;
+
vsc8584_config_macsec_intr(phydev);
vsc8584_config_ts_intr(phydev);
@@ -1943,11 +1937,33 @@ static int vsc85xx_config_intr(struct phy_device *phydev)
if (rc < 0)
return rc;
rc = phy_read(phydev, MII_VSC85XX_INT_STATUS);
+ if (rc < 0)
+ return rc;
+
+ rc = vsc85xx_ack_interrupt(phydev);
}
return rc;
}
+static irqreturn_t vsc85xx_handle_interrupt(struct phy_device *phydev)
+{
+ int irq_status;
+
+ irq_status = phy_read(phydev, MII_VSC85XX_INT_STATUS);
+ if (irq_status < 0) {
+ phy_error(phydev);
+ return IRQ_NONE;
+ }
+
+ if (!(irq_status & MII_VSC85XX_INT_MASK_MASK))
+ return IRQ_NONE;
+
+ phy_trigger_machine(phydev);
+
+ return IRQ_HANDLED;
+}
+
static int vsc85xx_config_aneg(struct phy_device *phydev)
{
int rc;
@@ -2114,7 +2130,7 @@ static struct phy_driver vsc85xx_driver[] = {
.config_init = &vsc85xx_config_init,
.config_aneg = &vsc85xx_config_aneg,
.read_status = &vsc85xx_read_status,
- .ack_interrupt = &vsc85xx_ack_interrupt,
+ .handle_interrupt = vsc85xx_handle_interrupt,
.config_intr = &vsc85xx_config_intr,
.suspend = &genphy_suspend,
.resume = &genphy_resume,
@@ -2139,9 +2155,8 @@ static struct phy_driver vsc85xx_driver[] = {
.config_aneg = &vsc85xx_config_aneg,
.aneg_done = &genphy_aneg_done,
.read_status = &vsc85xx_read_status,
- .ack_interrupt = &vsc85xx_ack_interrupt,
+ .handle_interrupt = vsc85xx_handle_interrupt,
.config_intr = &vsc85xx_config_intr,
- .did_interrupt = &vsc8584_did_interrupt,
.suspend = &genphy_suspend,
.resume = &genphy_resume,
.probe = &vsc8574_probe,
@@ -2163,7 +2178,7 @@ static struct phy_driver vsc85xx_driver[] = {
.config_init = &vsc8514_config_init,
.config_aneg = &vsc85xx_config_aneg,
.read_status = &vsc85xx_read_status,
- .ack_interrupt = &vsc85xx_ack_interrupt,
+ .handle_interrupt = vsc85xx_handle_interrupt,
.config_intr = &vsc85xx_config_intr,
.suspend = &genphy_suspend,
.resume = &genphy_resume,
@@ -2187,7 +2202,7 @@ static struct phy_driver vsc85xx_driver[] = {
.config_init = &vsc85xx_config_init,
.config_aneg = &vsc85xx_config_aneg,
.read_status = &vsc85xx_read_status,
- .ack_interrupt = &vsc85xx_ack_interrupt,
+ .handle_interrupt = vsc85xx_handle_interrupt,
.config_intr = &vsc85xx_config_intr,
.suspend = &genphy_suspend,
.resume = &genphy_resume,
@@ -2211,7 +2226,7 @@ static struct phy_driver vsc85xx_driver[] = {
.config_init = &vsc85xx_config_init,
.config_aneg = &vsc85xx_config_aneg,
.read_status = &vsc85xx_read_status,
- .ack_interrupt = &vsc85xx_ack_interrupt,
+ .handle_interrupt = vsc85xx_handle_interrupt,
.config_intr = &vsc85xx_config_intr,
.suspend = &genphy_suspend,
.resume = &genphy_resume,
@@ -2235,7 +2250,7 @@ static struct phy_driver vsc85xx_driver[] = {
.config_init = &vsc85xx_config_init,
.config_aneg = &vsc85xx_config_aneg,
.read_status = &vsc85xx_read_status,
- .ack_interrupt = &vsc85xx_ack_interrupt,
+ .handle_interrupt = vsc85xx_handle_interrupt,
.config_intr = &vsc85xx_config_intr,
.suspend = &genphy_suspend,
.resume = &genphy_resume,
@@ -2259,7 +2274,7 @@ static struct phy_driver vsc85xx_driver[] = {
.config_init = &vsc85xx_config_init,
.config_aneg = &vsc85xx_config_aneg,
.read_status = &vsc85xx_read_status,
- .ack_interrupt = &vsc85xx_ack_interrupt,
+ .handle_interrupt = vsc85xx_handle_interrupt,
.config_intr = &vsc85xx_config_intr,
.suspend = &genphy_suspend,
.resume = &genphy_resume,
@@ -2283,9 +2298,8 @@ static struct phy_driver vsc85xx_driver[] = {
.config_init = &vsc8584_config_init,
.config_aneg = &vsc85xx_config_aneg,
.read_status = &vsc85xx_read_status,
- .ack_interrupt = &vsc85xx_ack_interrupt,
+ .handle_interrupt = vsc85xx_handle_interrupt,
.config_intr = &vsc85xx_config_intr,
- .did_interrupt = &vsc8584_did_interrupt,
.suspend = &genphy_suspend,
.resume = &genphy_resume,
.probe = &vsc8574_probe,
@@ -2308,9 +2322,8 @@ static struct phy_driver vsc85xx_driver[] = {
.config_init = &vsc8584_config_init,
.config_aneg = &vsc85xx_config_aneg,
.read_status = &vsc85xx_read_status,
- .ack_interrupt = &vsc85xx_ack_interrupt,
+ .handle_interrupt = vsc85xx_handle_interrupt,
.config_intr = &vsc85xx_config_intr,
- .did_interrupt = &vsc8584_did_interrupt,
.suspend = &genphy_suspend,
.resume = &genphy_resume,
.probe = &vsc8584_probe,
@@ -2333,9 +2346,7 @@ static struct phy_driver vsc85xx_driver[] = {
.aneg_done = &genphy_aneg_done,
.read_status = &vsc85xx_read_status,
.handle_interrupt = &vsc8584_handle_interrupt,
- .ack_interrupt = &vsc85xx_ack_interrupt,
.config_intr = &vsc85xx_config_intr,
- .did_interrupt = &vsc8584_did_interrupt,
.suspend = &genphy_suspend,
.resume = &genphy_resume,
.probe = &vsc8574_probe,
@@ -2359,9 +2370,8 @@ static struct phy_driver vsc85xx_driver[] = {
.config_aneg = &vsc85xx_config_aneg,
.aneg_done = &genphy_aneg_done,
.read_status = &vsc85xx_read_status,
- .ack_interrupt = &vsc85xx_ack_interrupt,
+ .handle_interrupt = vsc85xx_handle_interrupt,
.config_intr = &vsc85xx_config_intr,
- .did_interrupt = &vsc8584_did_interrupt,
.suspend = &genphy_suspend,
.resume = &genphy_resume,
.probe = &vsc8574_probe,
@@ -2386,9 +2396,7 @@ static struct phy_driver vsc85xx_driver[] = {
.aneg_done = &genphy_aneg_done,
.read_status = &vsc85xx_read_status,
.handle_interrupt = &vsc8584_handle_interrupt,
- .ack_interrupt = &vsc85xx_ack_interrupt,
.config_intr = &vsc85xx_config_intr,
- .did_interrupt = &vsc8584_did_interrupt,
.suspend = &genphy_suspend,
.resume = &genphy_resume,
.probe = &vsc8584_probe,
@@ -2411,9 +2419,7 @@ static struct phy_driver vsc85xx_driver[] = {
.aneg_done = &genphy_aneg_done,
.read_status = &vsc85xx_read_status,
.handle_interrupt = &vsc8584_handle_interrupt,
- .ack_interrupt = &vsc85xx_ack_interrupt,
.config_intr = &vsc85xx_config_intr,
- .did_interrupt = &vsc8584_did_interrupt,
.suspend = &genphy_suspend,
.resume = &genphy_resume,
.probe = &vsc8584_probe,
@@ -2436,9 +2442,7 @@ static struct phy_driver vsc85xx_driver[] = {
.aneg_done = &genphy_aneg_done,
.read_status = &vsc85xx_read_status,
.handle_interrupt = &vsc8584_handle_interrupt,
- .ack_interrupt = &vsc85xx_ack_interrupt,
.config_intr = &vsc85xx_config_intr,
- .did_interrupt = &vsc8584_did_interrupt,
.suspend = &genphy_suspend,
.resume = &genphy_resume,
.probe = &vsc8584_probe,
generated by cgit v1.2.3 (git 2.39.0) at 2024-12-02 17:43:23 +0300