centos man page for pci_release_regions

Query: pci_release_regions

OS: centos

Section: 9

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PCI_RELEASE_REGIONS(9)						Hardware Interfaces					    PCI_RELEASE_REGIONS(9)


NAME

       pci_release_regions - Release reserved PCI I/O and memory resources


SYNOPSIS

       void pci_release_regions(struct pci_dev * pdev);


ARGUMENTS

       pdev
	   PCI device whose resources were previously reserved by pci_request_regions


DESCRIPTION

       Releases all PCI I/O and memory resources previously reserved by a successful call to pci_request_regions. Call this function only after
       all use of the PCI regions has ceased.


COPYRIGHT

Kernel Hackers Manual 3.10					     June 2014						    PCI_RELEASE_REGIONS(9)