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PCI: Remove unused field pcie_type from struct pci_dev 

With introduction of pci_pcie_type(), pci_dev->pcie_type field becomes
redundant, so remove it.

Signed-off-by: Yijing Wang <wangyijing@huawei.com>
Signed-off-by: Jiang Liu <jiang.liu@huawei.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
This commit is contained in:
Yijing Wang 2012-07-24 17:20:04 +08:00 committed by Bjorn Helgaas
parent 62f87c0e31
commit b2ef39be57
2 changed files with 0 additions and 2 deletions
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1
drivers/pci/probe.c
View File

@ -930,7 +930,6 @@ void set_pcie_port_type(struct pci_dev *pdev)
pdev->pcie_cap = pos; pdev->pcie_cap = pos;
pci_read_config_word(pdev, pos + PCI_EXP_FLAGS, &reg16); pci_read_config_word(pdev, pos + PCI_EXP_FLAGS, &reg16);
pdev->pcie_flags_reg = reg16; pdev->pcie_flags_reg = reg16;
pdev->pcie_type = pci_pcie_type(pdev);
pci_read_config_word(pdev, pos + PCI_EXP_DEVCAP, &reg16); pci_read_config_word(pdev, pos + PCI_EXP_DEVCAP, &reg16);
pdev->pcie_mpss = reg16 & PCI_EXP_DEVCAP_PAYLOAD; pdev->pcie_mpss = reg16 & PCI_EXP_DEVCAP_PAYLOAD;
} }

1
include/linux/pci.h
View File

@ -254,7 +254,6 @@ struct pci_dev {
u8 revision; /* PCI revision, low byte of class word */ u8 revision; /* PCI revision, low byte of class word */
u8 hdr_type; /* PCI header type (`multi' flag masked out) */ u8 hdr_type; /* PCI header type (`multi' flag masked out) */
u8 pcie_cap; /* PCI-E capability offset */ u8 pcie_cap; /* PCI-E capability offset */
u8 pcie_type:4; /* PCI-E device/port type */
u8 pcie_mpss:3; /* PCI-E Max Payload Size Supported */ u8 pcie_mpss:3; /* PCI-E Max Payload Size Supported */
u8 rom_base_reg; /* which config register controls the ROM */ u8 rom_base_reg; /* which config register controls the ROM */
u8 pin; /* which interrupt pin this device uses */ u8 pin; /* which interrupt pin this device uses */