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| author |   Bjorn Helgaas <bhelgaas@google.com> | 2013-08-28 12:03:42 -0600 |
|---|---|---|
| committer | Bjorn Helgaas <bhelgaas@google.com> | 2013-08-28 20:51:39 -0600 |
| commit | fed2451512495f0f0820ac9e53936bd208569bc8 (patch) | |
| tree | f541bf4df3f26fed4d21b42ccdd55a98bdace3bf /drivers/pci | |
| parent | PCI: Support PCIe Capability Slot registers only for ports with slots (diff) | |
| download | linux-dev-fed2451512495f0f0820ac9e53936bd208569bc8.tar.xz linux-dev-fed2451512495f0f0820ac9e53936bd208569bc8.zip | |
PCI: Remove pcie_cap_has_devctl()
pcie_cap_has_devctl() does nothing, so remove it. Simplicity over
consistency in this case. No functional change.
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Reviewed-By: Jiang Liu <jiang.liu@huawei.com>
Diffstat (limited to 'drivers/pci')
| -rw-r--r-- | drivers/pci/access.c | 7 |
1 files changed, 1 insertions, 6 deletions
diff --git a/drivers/pci/access.c b/drivers/pci/access.c index 061da8c3ab4b..0857ca981fae 100644 --- a/drivers/pci/access.c +++ b/drivers/pci/access.c @@ -475,11 +475,6 @@ static inline int pcie_cap_version(const struct pci_dev *dev) return pcie_caps_reg(dev) & PCI_EXP_FLAGS_VERS; } -static inline bool pcie_cap_has_devctl(const struct pci_dev *dev) -{ - return true; -} - static inline bool pcie_cap_has_lnkctl(const struct pci_dev *dev) { int type = pci_pcie_type(dev); @@ -521,7 +516,7 @@ static bool pcie_capability_reg_implemented(struct pci_dev *dev, int pos) case PCI_EXP_DEVCAP: case PCI_EXP_DEVCTL: case PCI_EXP_DEVSTA: - return pcie_cap_has_devctl(dev); + return true; case PCI_EXP_LNKCAP: case PCI_EXP_LNKCTL: case PCI_EXP_LNKSTA: |