From: Jiang Liu Date: Tue, 24 Jul 2012 09:20:19 +0000 (+0800) Subject: vxge: Use PCI Express Capability accessors X-Git-Tag: v3.7-rc1~108^2~43^2~24 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=d892aa00bc89c977acc71dc10aa79c2984710c12;p=platform%2Fupstream%2Fkernel-adaptation-pc.git vxge: Use PCI Express Capability accessors Use PCI Express Capability access functions to simplify vxge driver. Signed-off-by: Jiang Liu Signed-off-by: Bjorn Helgaas --- diff --git a/drivers/net/ethernet/neterion/vxge/vxge-config.c b/drivers/net/ethernet/neterion/vxge/vxge-config.c index 32d0682..c2e420a 100644 --- a/drivers/net/ethernet/neterion/vxge/vxge-config.c +++ b/drivers/net/ethernet/neterion/vxge/vxge-config.c @@ -757,7 +757,7 @@ __vxge_hw_verify_pci_e_info(struct __vxge_hw_device *hldev) u16 lnk; /* Get the negotiated link width and speed from PCI config space */ - pci_read_config_word(dev, dev->pcie_cap + PCI_EXP_LNKSTA, &lnk); + pcie_capability_read_word(dev, PCI_EXP_LNKSTA, &lnk); if ((lnk & PCI_EXP_LNKSTA_CLS) != 1) return VXGE_HW_ERR_INVALID_PCI_INFO; @@ -1982,7 +1982,7 @@ u16 vxge_hw_device_link_width_get(struct __vxge_hw_device *hldev) struct pci_dev *dev = hldev->pdev; u16 lnk; - pci_read_config_word(dev, dev->pcie_cap + PCI_EXP_LNKSTA, &lnk); + pcie_capability_read_word(dev, PCI_EXP_LNKSTA, &lnk); return (lnk & VXGE_HW_PCI_EXP_LNKCAP_LNK_WIDTH) >> 4; }