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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

May 2024 Kernel Hackers Manual 2.6.