[RFC PATCH v2 03/32] PCI: remove unused field pcie_type from struct pci_dev
From: Jiang Liu <hidden>
Date: 2012-07-24 16:33:49
Also in:
lkml
Subsystem:
pci subsystem, the rest · Maintainers:
Bjorn Helgaas, Linus Torvalds
From: Yijing Wang <redacted> From: Yijing Wang <redacted> With introduction of pci_pcie_type(), pci_dev->pcie_type field becomes redundant, so remove it. Signed-off-by: Yijing Wang <redacted> Signed-off-by: Jiang Liu <redacted> --- drivers/pci/probe.c | 1 - include/linux/pci.h | 1 - 2 files changed, 2 deletions(-)
diff --git a/drivers/pci/probe.c b/drivers/pci/probe.c
index 00c7bab..8bcc985 100644
--- a/drivers/pci/probe.c
+++ b/drivers/pci/probe.c@@ -930,7 +930,6 @@ void set_pcie_port_type(struct pci_dev *pdev) pdev->pcie_cap = pos; pci_read_config_word(pdev, pos + PCI_EXP_FLAGS, ®16); pdev->pcie_flags_reg = reg16; - pdev->pcie_type = (reg16 & PCI_EXP_FLAGS_TYPE) >> 4; pci_read_config_word(pdev, pos + PCI_EXP_DEVCAP, ®16); pdev->pcie_mpss = reg16 & PCI_EXP_DEVCAP_PAYLOAD; }
diff --git a/include/linux/pci.h b/include/linux/pci.h
index 95662b2..9807da5 100644
--- a/include/linux/pci.h
+++ b/include/linux/pci.h@@ -254,7 +254,6 @@ struct pci_dev { u8 revision; /* PCI revision, low byte of class word */ u8 hdr_type; /* PCI header type (`multi' flag masked out) */ 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 rom_base_reg; /* which config register controls the ROM */ u8 pin; /* which interrupt pin this device uses */
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1.7.9.5