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authorIngo Molnar <mingo@kernel.org>2021-03-18 17:27:03 +0300
committerIngo Molnar <mingo@kernel.org>2021-03-18 17:27:03 +0300
commit14ff3ed86e2c1700345f411b90a78f62867f217e (patch)
tree0eec583be82296fa6359edb59f2921095eef0dc2 /drivers/net/phy
parent81519f778830d1ab02274eeaaeab6797fdc4ec52 (diff)
parent1e28eed17697bcf343c6743f0028cc3b5dd88bf0 (diff)
downloadlinux-14ff3ed86e2c1700345f411b90a78f62867f217e.tar.xz
Merge tag 'v5.12-rc3' into x86/cleanups, to refresh the tree
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'drivers/net/phy')
-rw-r--r--drivers/net/phy/dp83822.c9
-rw-r--r--drivers/net/phy/dp83tc811.c11
-rw-r--r--drivers/net/phy/phy.c6
-rw-r--r--drivers/net/phy/phy_device.c6
4 files changed, 17 insertions, 15 deletions
diff --git a/drivers/net/phy/dp83822.c b/drivers/net/phy/dp83822.c
index be1224b4447b..f7a2ec150e54 100644
--- a/drivers/net/phy/dp83822.c
+++ b/drivers/net/phy/dp83822.c
@@ -290,6 +290,7 @@ static int dp83822_config_intr(struct phy_device *phydev)
static irqreturn_t dp83822_handle_interrupt(struct phy_device *phydev)
{
+ bool trigger_machine = false;
int irq_status;
/* The MISR1 and MISR2 registers are holding the interrupt status in
@@ -305,7 +306,7 @@ static irqreturn_t dp83822_handle_interrupt(struct phy_device *phydev)
return IRQ_NONE;
}
if (irq_status & ((irq_status & GENMASK(7, 0)) << 8))
- goto trigger_machine;
+ trigger_machine = true;
irq_status = phy_read(phydev, MII_DP83822_MISR2);
if (irq_status < 0) {
@@ -313,11 +314,11 @@ static irqreturn_t dp83822_handle_interrupt(struct phy_device *phydev)
return IRQ_NONE;
}
if (irq_status & ((irq_status & GENMASK(7, 0)) << 8))
- goto trigger_machine;
+ trigger_machine = true;
- return IRQ_NONE;
+ if (!trigger_machine)
+ return IRQ_NONE;
-trigger_machine:
phy_trigger_machine(phydev);
return IRQ_HANDLED;
diff --git a/drivers/net/phy/dp83tc811.c b/drivers/net/phy/dp83tc811.c
index 688fadffb249..7ea32fb77190 100644
--- a/drivers/net/phy/dp83tc811.c
+++ b/drivers/net/phy/dp83tc811.c
@@ -264,6 +264,7 @@ static int dp83811_config_intr(struct phy_device *phydev)
static irqreturn_t dp83811_handle_interrupt(struct phy_device *phydev)
{
+ bool trigger_machine = false;
int irq_status;
/* The INT_STAT registers 1, 2 and 3 are holding the interrupt status
@@ -279,7 +280,7 @@ static irqreturn_t dp83811_handle_interrupt(struct phy_device *phydev)
return IRQ_NONE;
}
if (irq_status & ((irq_status & GENMASK(7, 0)) << 8))
- goto trigger_machine;
+ trigger_machine = true;
irq_status = phy_read(phydev, MII_DP83811_INT_STAT2);
if (irq_status < 0) {
@@ -287,7 +288,7 @@ static irqreturn_t dp83811_handle_interrupt(struct phy_device *phydev)
return IRQ_NONE;
}
if (irq_status & ((irq_status & GENMASK(7, 0)) << 8))
- goto trigger_machine;
+ trigger_machine = true;
irq_status = phy_read(phydev, MII_DP83811_INT_STAT3);
if (irq_status < 0) {
@@ -295,11 +296,11 @@ static irqreturn_t dp83811_handle_interrupt(struct phy_device *phydev)
return IRQ_NONE;
}
if (irq_status & ((irq_status & GENMASK(7, 0)) << 8))
- goto trigger_machine;
+ trigger_machine = true;
- return IRQ_NONE;
+ if (!trigger_machine)
+ return IRQ_NONE;
-trigger_machine:
phy_trigger_machine(phydev);
return IRQ_HANDLED;
diff --git a/drivers/net/phy/phy.c b/drivers/net/phy/phy.c
index 1be07e45d314..fc2e7cb5b2e5 100644
--- a/drivers/net/phy/phy.c
+++ b/drivers/net/phy/phy.c
@@ -276,14 +276,16 @@ int phy_ethtool_ksettings_set(struct phy_device *phydev,
phydev->autoneg = autoneg;
- phydev->speed = speed;
+ if (autoneg == AUTONEG_DISABLE) {
+ phydev->speed = speed;
+ phydev->duplex = duplex;
+ }
linkmode_copy(phydev->advertising, advertising);
linkmode_mod_bit(ETHTOOL_LINK_MODE_Autoneg_BIT,
phydev->advertising, autoneg == AUTONEG_ENABLE);
- phydev->duplex = duplex;
phydev->master_slave_set = cmd->base.master_slave_cfg;
phydev->mdix_ctrl = cmd->base.eth_tp_mdix_ctrl;
diff --git a/drivers/net/phy/phy_device.c b/drivers/net/phy/phy_device.c
index ce495473cd5d..cc38e326405a 100644
--- a/drivers/net/phy/phy_device.c
+++ b/drivers/net/phy/phy_device.c
@@ -230,7 +230,6 @@ static struct phy_driver genphy_driver;
static LIST_HEAD(phy_fixup_list);
static DEFINE_MUTEX(phy_fixup_lock);
-#ifdef CONFIG_PM
static bool mdio_bus_phy_may_suspend(struct phy_device *phydev)
{
struct device_driver *drv = phydev->mdio.dev.driver;
@@ -270,7 +269,7 @@ out:
return !phydev->suspended;
}
-static int mdio_bus_phy_suspend(struct device *dev)
+static __maybe_unused int mdio_bus_phy_suspend(struct device *dev)
{
struct phy_device *phydev = to_phy_device(dev);
@@ -290,7 +289,7 @@ static int mdio_bus_phy_suspend(struct device *dev)
return phy_suspend(phydev);
}
-static int mdio_bus_phy_resume(struct device *dev)
+static __maybe_unused int mdio_bus_phy_resume(struct device *dev)
{
struct phy_device *phydev = to_phy_device(dev);
int ret;
@@ -316,7 +315,6 @@ no_resume:
static SIMPLE_DEV_PM_OPS(mdio_bus_phy_pm_ops, mdio_bus_phy_suspend,
mdio_bus_phy_resume);
-#endif /* CONFIG_PM */
/**
* phy_register_fixup - creates a new phy_fixup and adds it to the list