diff options
| -rw-r--r-- | arch/powerpc/platforms/pseries/eeh.c | 2 | ||||
| -rw-r--r-- | arch/powerpc/platforms/pseries/eeh_driver.c | 13 | ||||
| -rw-r--r-- | include/asm-powerpc/ppc-pci.h | 3 |
3 files changed, 4 insertions, 14 deletions
diff --git a/arch/powerpc/platforms/pseries/eeh.c b/arch/powerpc/platforms/pseries/eeh.c index be981407525..d9662688c8b 100644 --- a/arch/powerpc/platforms/pseries/eeh.c +++ b/arch/powerpc/platforms/pseries/eeh.c @@ -172,7 +172,7 @@ static inline unsigned long eeh_token_to_phys(unsigned long token) /** * Return the "partitionable endpoint" (pe) under which this device lies */ -static struct device_node * find_device_pe(struct device_node *dn) +struct device_node * find_device_pe(struct device_node *dn) { while ((dn->parent) && PCI_DN(dn->parent) && (PCI_DN(dn->parent)->eeh_mode & EEH_MODE_SUPPORTED)) { diff --git a/arch/powerpc/platforms/pseries/eeh_driver.c b/arch/powerpc/platforms/pseries/eeh_driver.c index f6cff065d89..199a3ce5478 100644 --- a/arch/powerpc/platforms/pseries/eeh_driver.c +++ b/arch/powerpc/platforms/pseries/eeh_driver.c @@ -42,19 +42,6 @@ static inline const char * pcid_name (struct pci_dev *pdev) return ""; } -/** - * Return the "partitionable endpoint" (pe) under which this device lies - */ -static struct device_node * find_device_pe(struct device_node *dn) -{ - while ((dn->parent) && PCI_DN(dn->parent) && - (PCI_DN(dn->parent)->eeh_mode & EEH_MODE_SUPPORTED)) { - dn = dn->parent; - } - return dn; -} - - #ifdef DEBUG static void print_device_node_tree (struct pci_dn *pdn, int dent) { diff --git a/include/asm-powerpc/ppc-pci.h b/include/asm-powerpc/ppc-pci.h index 79239a200f1..4820b368bf1 100644 --- a/include/asm-powerpc/ppc-pci.h +++ b/include/asm-powerpc/ppc-pci.h @@ -109,6 +109,9 @@ int rtas_write_config(struct pci_dn *, int where, int size, u32 val); void eeh_mark_slot (struct device_node *dn, int mode_flag); void eeh_clear_slot (struct device_node *dn, int mode_flag); +/* Find the associated "Partiationable Endpoint" PE */ +struct device_node * find_device_pe(struct device_node *dn); + #endif #endif /* __KERNEL__ */ |