1. NAME▲
pci_release_region - Release a PCI bar
2. SYNOPSIS ▲
void pci_release_region(struct pci_dev * pdev , int bar );
3. ARGUMENTS ▲
pdev
PCI device whose resources were previously reserved by pci_request_region
bar
BAR to release
4. DESCRIPTION ▲
Releases the PCI I/O and memory resources previously reserved by a successful call to pci_request_region. Call this function only after all use of the PCI regions has ceased.
5. COPYRIGHT ▲