/* Returns 0 on success, or EBUSY on error. A warning message is also printed on failure.  */
int pci_request_region(struct pci_dev *pdev, int bar, const char *res_name)
/* Returns 0 on success, or EBUSY on error. A warning message is also printed on failure.  */
int pci_request_region(struct pci_dev *pdev, int bar, const char *res_name)
{
	return __pci_request_region(pdev, bar, res_name, 0);
}