pci_enable_device(9)
NAME
pci_enable_device - Initialize device before it's used by a driver.
SYNOPSIS
int pci_enable_device(struct pci_dev * dev);
ARGUMENTS
- dev
- PCI device to be initialized
DESCRIPTION
Initialize device before it´s used by a driver. Ask low-level code to
enable I/O and memory. Wake up the device if it was suspended. Beware,
this function can fail.
Note we don´t actually enable the device many times if we call this
function repeatedly (we just increment the count).