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path: root/drivers/net/atl1c
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Diffstat (limited to 'drivers/net/atl1c')
-rw-r--r--drivers/net/atl1c/atl1c.h2
-rw-r--r--drivers/net/atl1c/atl1c_hw.c2
-rw-r--r--drivers/net/atl1c/atl1c_main.c45
3 files changed, 20 insertions, 29 deletions
diff --git a/drivers/net/atl1c/atl1c.h b/drivers/net/atl1c/atl1c.h
index ef4115b897bf..9ab58097fa2e 100644
--- a/drivers/net/atl1c/atl1c.h
+++ b/drivers/net/atl1c/atl1c.h
@@ -631,8 +631,6 @@ struct atl1c_adapter {
extern char atl1c_driver_name[];
extern char atl1c_driver_version[];
-extern int atl1c_up(struct atl1c_adapter *adapter);
-extern void atl1c_down(struct atl1c_adapter *adapter);
extern void atl1c_reinit_locked(struct atl1c_adapter *adapter);
extern s32 atl1c_reset_hw(struct atl1c_hw *hw);
extern void atl1c_set_ethtool_ops(struct net_device *netdev);
diff --git a/drivers/net/atl1c/atl1c_hw.c b/drivers/net/atl1c/atl1c_hw.c
index 919080b2c3a5..1bf672009948 100644
--- a/drivers/net/atl1c/atl1c_hw.c
+++ b/drivers/net/atl1c/atl1c_hw.c
@@ -82,7 +82,7 @@ static int atl1c_get_permanent_address(struct atl1c_hw *hw)
addr[0] = addr[1] = 0;
AT_READ_REG(hw, REG_OTP_CTRL, &otp_ctrl_data);
if (atl1c_check_eeprom_exist(hw)) {
- if (hw->nic_type == athr_l1c || hw->nic_type == athr_l2c_b) {
+ if (hw->nic_type == athr_l1c || hw->nic_type == athr_l2c) {
/* Enable OTP CLK */
if (!(otp_ctrl_data & OTP_CTRL_CLK_EN)) {
otp_ctrl_data |= OTP_CTRL_CLK_EN;
diff --git a/drivers/net/atl1c/atl1c_main.c b/drivers/net/atl1c/atl1c_main.c
index 99ffcf667d1f..bdf11d89a499 100644
--- a/drivers/net/atl1c/atl1c_main.c
+++ b/drivers/net/atl1c/atl1c_main.c
@@ -66,6 +66,8 @@ static void atl1c_set_aspm(struct atl1c_hw *hw, bool linkup);
static void atl1c_setup_mac_ctrl(struct atl1c_adapter *adapter);
static void atl1c_clean_rx_irq(struct atl1c_adapter *adapter, u8 que,
int *work_done, int work_to_do);
+static int atl1c_up(struct atl1c_adapter *adapter);
+static void atl1c_down(struct atl1c_adapter *adapter);
static const u16 atl1c_pay_load_size[] = {
128, 256, 512, 1024, 2048, 4096,
@@ -700,6 +702,7 @@ static int __devinit atl1c_sw_init(struct atl1c_adapter *adapter)
adapter->wol = 0;
+ device_set_wakeup_enable(&pdev->dev, false);
adapter->link_speed = SPEED_0;
adapter->link_duplex = FULL_DUPLEX;
adapter->num_rx_queues = AT_DEF_RECEIVE_QUEUE;
@@ -2309,7 +2312,7 @@ static int atl1c_request_irq(struct atl1c_adapter *adapter)
return err;
}
-int atl1c_up(struct atl1c_adapter *adapter)
+static int atl1c_up(struct atl1c_adapter *adapter)
{
struct net_device *netdev = adapter->netdev;
int num;
@@ -2351,7 +2354,7 @@ err_alloc_rx:
return err;
}
-void atl1c_down(struct atl1c_adapter *adapter)
+static void atl1c_down(struct atl1c_adapter *adapter)
{
struct net_device *netdev = adapter->netdev;
@@ -2442,8 +2445,9 @@ static int atl1c_close(struct net_device *netdev)
return 0;
}
-static int atl1c_suspend(struct pci_dev *pdev, pm_message_t state)
+static int atl1c_suspend(struct device *dev)
{
+ struct pci_dev *pdev = to_pci_dev(dev);
struct net_device *netdev = pci_get_drvdata(pdev);
struct atl1c_adapter *adapter = netdev_priv(netdev);
struct atl1c_hw *hw = &adapter->hw;
@@ -2452,7 +2456,6 @@ static int atl1c_suspend(struct pci_dev *pdev, pm_message_t state)
u32 wol_ctrl_data = 0;
u16 mii_intr_status_data = 0;
u32 wufc = adapter->wol;
- int retval = 0;
atl1c_disable_l0s_l1(hw);
if (netif_running(netdev)) {
@@ -2460,9 +2463,6 @@ static int atl1c_suspend(struct pci_dev *pdev, pm_message_t state)
atl1c_down(adapter);
}
netif_device_detach(netdev);
- retval = pci_save_state(pdev);
- if (retval)
- return retval;
if (wufc)
if (atl1c_phy_power_saving(hw) != 0)
@@ -2523,12 +2523,8 @@ static int atl1c_suspend(struct pci_dev *pdev, pm_message_t state)
AT_WRITE_REG(hw, REG_WOL_CTRL, wol_ctrl_data);
AT_WRITE_REG(hw, REG_MAC_CTRL, mac_ctrl_data);
- /* pcie patch */
- device_set_wakeup_enable(&pdev->dev, 1);
-
AT_WRITE_REG(hw, REG_GPHY_CTRL, GPHY_CTRL_DEFAULT |
GPHY_CTRL_EXT_RESET);
- pci_prepare_to_sleep(pdev);
} else {
AT_WRITE_REG(hw, REG_GPHY_CTRL, GPHY_CTRL_POWER_SAVING);
master_ctrl_data |= MASTER_CTRL_CLK_SEL_DIS;
@@ -2538,25 +2534,17 @@ static int atl1c_suspend(struct pci_dev *pdev, pm_message_t state)
AT_WRITE_REG(hw, REG_MAC_CTRL, mac_ctrl_data);
AT_WRITE_REG(hw, REG_WOL_CTRL, 0);
hw->phy_configured = false; /* re-init PHY when resume */
- pci_enable_wake(pdev, pci_choose_state(pdev, state), 0);
}
- pci_disable_device(pdev);
- pci_set_power_state(pdev, pci_choose_state(pdev, state));
-
return 0;
}
-static int atl1c_resume(struct pci_dev *pdev)
+static int atl1c_resume(struct device *dev)
{
+ struct pci_dev *pdev = to_pci_dev(dev);
struct net_device *netdev = pci_get_drvdata(pdev);
struct atl1c_adapter *adapter = netdev_priv(netdev);
- pci_set_power_state(pdev, PCI_D0);
- pci_restore_state(pdev);
- pci_enable_wake(pdev, PCI_D3hot, 0);
- pci_enable_wake(pdev, PCI_D3cold, 0);
-
AT_WRITE_REG(&adapter->hw, REG_WOL_CTRL, 0);
atl1c_reset_pcie(&adapter->hw, ATL1C_PCIE_L0S_L1_DISABLE |
ATL1C_PCIE_PHY_RESET);
@@ -2580,7 +2568,12 @@ static int atl1c_resume(struct pci_dev *pdev)
static void atl1c_shutdown(struct pci_dev *pdev)
{
- atl1c_suspend(pdev, PMSG_SUSPEND);
+ struct net_device *netdev = pci_get_drvdata(pdev);
+ struct atl1c_adapter *adapter = netdev_priv(netdev);
+
+ atl1c_suspend(&pdev->dev);
+ pci_wake_from_d3(pdev, adapter->wol);
+ pci_set_power_state(pdev, PCI_D3hot);
}
static const struct net_device_ops atl1c_netdev_ops = {
@@ -2884,16 +2877,16 @@ static struct pci_error_handlers atl1c_err_handler = {
.resume = atl1c_io_resume,
};
+static SIMPLE_DEV_PM_OPS(atl1c_pm_ops, atl1c_suspend, atl1c_resume);
+
static struct pci_driver atl1c_driver = {
.name = atl1c_driver_name,
.id_table = atl1c_pci_tbl,
.probe = atl1c_probe,
.remove = __devexit_p(atl1c_remove),
- /* Power Managment Hooks */
- .suspend = atl1c_suspend,
- .resume = atl1c_resume,
.shutdown = atl1c_shutdown,
- .err_handler = &atl1c_err_handler
+ .err_handler = &atl1c_err_handler,
+ .driver.pm = &atl1c_pm_ops,
};
/*
generated by cgit v1.2.3 (git 2.46.0) at 2025-08-20 08:04:31 +0000