diff options
| author |   Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com> | 2020-05-26 16:18:25 -0700 |
|---|---|---|
| committer |   Bjorn Helgaas <bhelgaas@google.com> | 2020-06-01 12:03:22 -0500 |
| commit | 123f985aea0d603466518f041670d195eb2a4111 (patch) | |
| tree | 9bb2c3622ae54ffcaf4f28be8c2c1fa17494be7e /drivers/pci/pcie/aer.c | |
| parent | PCI/AER: Remove HEST/FIRMWARE_FIRST parsing for AER ownership (diff) | |
| download | linux-dev-123f985aea0d603466518f041670d195eb2a4111.tar.xz linux-dev-123f985aea0d603466518f041670d195eb2a4111.zip | |
PCI/AER: Remove redundant pci_is_pcie() checks
AER is a PCIe Extended Capability, so dev->aer_cap will only be set for
PCIe devices. Remove redundant pci_is_pcie() checks.
Link: https://lore.kernel.org/r/361c622eabe5b845b8092e0bec04a3a2c262cb38.1590534843.git.sathyanarayanan.kuppuswamy@linux.intel.com
Signed-off-by: Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Diffstat (limited to 'drivers/pci/pcie/aer.c')
| -rw-r--r-- | drivers/pci/pcie/aer.c | 9 |
1 files changed, 0 insertions, 9 deletions
diff --git a/drivers/pci/pcie/aer.c b/drivers/pci/pcie/aer.c index 803273ba30db..ff41e44e56ee 100644 --- a/drivers/pci/pcie/aer.c +++ b/drivers/pci/pcie/aer.c @@ -139,9 +139,6 @@ static int enable_ecrc_checking(struct pci_dev *dev) int pos; u32 reg32; - if (!pci_is_pcie(dev)) - return -ENODEV; - pos = dev->aer_cap; if (!pos) return -ENODEV; @@ -167,9 +164,6 @@ static int disable_ecrc_checking(struct pci_dev *dev) int pos; u32 reg32; - if (!pci_is_pcie(dev)) - return -ENODEV; - pos = dev->aer_cap; if (!pos) return -ENODEV; @@ -315,9 +309,6 @@ int pci_aer_raw_clear_status(struct pci_dev *dev) u32 status; int port_type; - if (!pci_is_pcie(dev)) - return -ENODEV; - pos = dev->aer_cap; if (!pos) return -EIO; |