pci_find_pcie_root_port (9) - Linux Manuals
pci_find_pcie_root_port: return PCIe Root Port
NAME
pci_find_pcie_root_port - return PCIe Root Port
SYNOPSIS
-
struct pci_dev * pci_find_pcie_root_port(struct pci_dev
* dev);
ARGUMENTS
dev
-
- PCI device to query
DESCRIPTION
Traverse up the parent chain and return the PCIe Root Port PCI Device for a given PCI Device.
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