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pci_release_region
Langue: en
Version: June 2009 (debian - 07/07/09)
Section: 9 (Appels noyau Linux)
NAME
pci_release_region - Release a PCI barSYNOPSIS
- void pci_release_region(struct pci_dev * pdev, int bar);
ARGUMENTS
pdev
- PCI device whose resources were previously reserved by pci_request_region
bar
- BAR to release
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.
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