diff options
| -rw-r--r-- | arch/powerpc/platforms/pseries/eeh_driver.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/arch/powerpc/platforms/pseries/eeh_driver.c b/arch/powerpc/platforms/pseries/eeh_driver.c index 68ea5eee39a8..8c1ca477c52c 100644 --- a/arch/powerpc/platforms/pseries/eeh_driver.c +++ b/arch/powerpc/platforms/pseries/eeh_driver.c @@ -42,17 +42,20 @@ static inline const char * pcid_name (struct pci_dev *pdev) } #ifdef DEBUG -static void print_device_node_tree (struct pci_dn *pdn, int dent) +static void print_device_node_tree(struct pci_dn *pdn, int dent) { int i; - if (!pdn) return; - for (i=0;i<dent; i++) + struct device_node *pc; + + if (!pdn) + return; + for (i = 0; i < dent; i++) printk(" "); printk("dn=%s mode=%x \tcfg_addr=%x pe_addr=%x \tfull=%s\n", pdn->node->name, pdn->eeh_mode, pdn->eeh_config_addr, pdn->eeh_pe_config_addr, pdn->node->full_name); dent += 3; - struct device_node *pc = pdn->node->child; + pc = pdn->node->child; while (pc) { print_device_node_tree(PCI_DN(pc), dent); pc = pc->sibling; |