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Merge branch '1GbE' of git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/next-queue

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Tony Nguyen says:

====================
1GbE Intel Wired LAN Driver Updates 2021-03-19

This series contains updates to igc and e1000e drivers.

Sasha removes unused defines in igc driver.

Jiapeng Zhong changes bool assignments from 0/1 to false/true for igc.

Wei Yongjun marks e1000e_pm_prepare() as __maybe_unused to resolve a
defined but not used warning under certain configurations.
====================

Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
David S. Miller 2021-03-19 14:24:58 -07:00
commit d773b7957e
3 changed files with 9 additions and 14 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
drivers/net/ethernet/intel/e1000e/netdev.c
View file

@ -6919,7 +6919,7 @@ static int __e1000_resume(struct pci_dev *pdev)
return 0;
}
static int e1000e_pm_prepare(struct device *dev)
static __maybe_unused int e1000e_pm_prepare(struct device *dev)
{
return pm_runtime_suspended(dev) &&
pm_suspend_via_firmware();

5
drivers/net/ethernet/intel/igc/igc_defines.h
View file

@ -441,11 +441,6 @@
#define MII_CR_RESTART_AUTO_NEG 0x0200 /* Restart auto negotiation */
#define MII_CR_POWER_DOWN 0x0800 /* Power down */
#define MII_CR_AUTO_NEG_EN 0x1000 /* Auto Neg Enable */
#define MII_CR_LOOPBACK 0x4000 /* 0 = normal, 1 = loopback */
#define MII_CR_RESET 0x8000 /* 0 = normal, 1 = PHY reset */
#define MII_CR_SPEED_1000 0x0040
#define MII_CR_SPEED_100 0x2000
#define MII_CR_SPEED_10 0x0000
/* PHY Status Register */
#define MII_SR_LINK_STATUS 0x0004 /* Link Status 1 = link */

16
drivers/net/ethernet/intel/igc/igc_main.c
View file

@ -3580,7 +3580,7 @@ void igc_up(struct igc_adapter *adapter)
netif_tx_start_all_queues(adapter->netdev);
/* start the watchdog. */
hw->mac.get_link_status = 1;
hw->mac.get_link_status = true;
schedule_work(&adapter->watchdog_task);
}
@ -4000,7 +4000,7 @@ static irqreturn_t igc_msix_other(int irq, void *data)
}
if (icr & IGC_ICR_LSC) {
hw->mac.get_link_status = 1;
hw->mac.get_link_status = true;
/* guard against interrupt when we're going down */
if (!test_bit(__IGC_DOWN, &adapter->state))
mod_timer(&adapter->watchdog_timer, jiffies + 1);
@ -4378,7 +4378,7 @@ static irqreturn_t igc_intr_msi(int irq, void *data)
}
if (icr & (IGC_ICR_RXSEQ | IGC_ICR_LSC)) {
hw->mac.get_link_status = 1;
hw->mac.get_link_status = true;
if (!test_bit(__IGC_DOWN, &adapter->state))
mod_timer(&adapter->watchdog_timer, jiffies + 1);
}
@ -4420,7 +4420,7 @@ static irqreturn_t igc_intr(int irq, void *data)
}
if (icr & (IGC_ICR_RXSEQ | IGC_ICR_LSC)) {
hw->mac.get_link_status = 1;
hw->mac.get_link_status = true;
/* guard against interrupt when we're going down */
if (!test_bit(__IGC_DOWN, &adapter->state))
mod_timer(&adapter->watchdog_timer, jiffies + 1);
@ -4574,7 +4574,7 @@ static int __igc_open(struct net_device *netdev, bool resuming)
netif_tx_start_all_queues(netdev);
/* start the watchdog. */
hw->mac.get_link_status = 1;
hw->mac.get_link_status = true;
schedule_work(&adapter->watchdog_task);
return IGC_SUCCESS;
@ -4915,7 +4915,7 @@ int igc_set_spd_dplx(struct igc_adapter *adapter, u32 spd, u8 dplx)
{
struct igc_mac_info *mac = &adapter->hw.mac;
mac->autoneg = 0;
mac->autoneg = false;
/* Make sure dplx is at most 1 bit and lsb of speed is not set
* for the switch() below to work
@ -4937,13 +4937,13 @@ int igc_set_spd_dplx(struct igc_adapter *adapter, u32 spd, u8 dplx)
mac->forced_speed_duplex = ADVERTISE_100_FULL;
break;
case SPEED_1000 + DUPLEX_FULL:
mac->autoneg = 1;
mac->autoneg = true;
adapter->hw.phy.autoneg_advertised = ADVERTISE_1000_FULL;
break;
case SPEED_1000 + DUPLEX_HALF: /* not supported */
goto err_inval;
case SPEED_2500 + DUPLEX_FULL:
mac->autoneg = 1;
mac->autoneg = true;
adapter->hw.phy.autoneg_advertised = ADVERTISE_2500_FULL;
break;
case SPEED_2500 + DUPLEX_HALF: /* not supported */