} 
unsigned long eeh_check_failure(const volatile void __iomem *token, unsigned long val){	unsigned long addr;	struct pci_dev *dev;	struct device_node *dn;	/* Finding the phys addr + pci device; this is pretty quick. */	addr = eeh_token_to_phys((unsigned long __force) token);	dev = pci_get_device_by_addr(addr);	if (!dev)		return val;	dn = pci_device_to_OF_node(dev);	eeh_dn_check_failure (dn, dev);	pci_dev_put(dev);	return val;}
4520	/local/tlutelli/issta_data/temp/c/2005_temp/2005/4520/177bc9367efe89a642bc9a07351726fd2c31f5ff/eeh.c/clean/arch/ppc64/kernel/eeh.c