| Message ID | 1378923760-16232-2-git-send-email-jdmason@kudzu.us |
|---|---|
| State | Accepted, archived |
| Delegated to: | David Miller |
| Headers | show |
From: Jon Mason <jdmason@kudzu.us> Date: Wed, 11 Sep 2013 11:22:40 -0700 > Use the already existing pm_cap variable in struct pci_dev for > determining the power management offset. This saves the driver from > having to keep track of an extra variable. > > Signed-off-by: Jon Mason <jdmason@kudzu.us> Applied. -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
diff --git a/drivers/net/ethernet/broadcom/tg3.c b/drivers/net/ethernet/broadcom/tg3.c index 5701f3d..938e05c 100644 --- a/drivers/net/ethernet/broadcom/tg3.c +++ b/drivers/net/ethernet/broadcom/tg3.c @@ -16192,12 +16192,12 @@ static int tg3_get_invariants(struct tg3 *tp, const struct pci_device_id *ent) * So explicitly force the chip into D0 here. */ pci_read_config_dword(tp->pdev, - tp->pm_cap + PCI_PM_CTRL, + tp->pdev->pm_cap + PCI_PM_CTRL, &pm_reg); pm_reg &= ~PCI_PM_CTRL_STATE_MASK; pm_reg |= PCI_PM_CTRL_PME_ENABLE | 0 /* D0 */; pci_write_config_dword(tp->pdev, - tp->pm_cap + PCI_PM_CTRL, + tp->pdev->pm_cap + PCI_PM_CTRL, pm_reg); /* Also, force SERR#/PERR# in PCI command. */ @@ -17346,7 +17346,6 @@ static int tg3_init_one(struct pci_dev *pdev, tp = netdev_priv(dev); tp->pdev = pdev; tp->dev = dev; - tp->pm_cap = pdev->pm_cap; tp->rx_mode = TG3_DEF_RX_MODE; tp->tx_mode = TG3_DEF_TX_MODE; tp->irq_sync = 1; diff --git a/drivers/net/ethernet/broadcom/tg3.h b/drivers/net/ethernet/broadcom/tg3.h index ddb8be1..7025780 100644 --- a/drivers/net/ethernet/broadcom/tg3.h +++ b/drivers/net/ethernet/broadcom/tg3.h @@ -3234,7 +3234,6 @@ struct tg3 { u8 pci_lat_timer; int pci_fn; - int pm_cap; int msi_cap; int pcix_cap; int pcie_readrq;
Use the already existing pm_cap variable in struct pci_dev for determining the power management offset. This saves the driver from having to keep track of an extra variable. Signed-off-by: Jon Mason <jdmason@kudzu.us> Cc: Nithin Nayak Sujir <nsujir@broadcom.com> Cc: Michael Chan <mchan@broadcom.com> --- drivers/net/ethernet/broadcom/tg3.c | 5 ++--- drivers/net/ethernet/broadcom/tg3.h | 1 - 2 files changed, 2 insertions(+), 4 deletions(-)