diff options
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/powerpc/include/asm/eeh.h | 5 | ||||
| -rw-r--r-- | arch/powerpc/kernel/eeh.c | 4 | ||||
| -rw-r--r-- | arch/powerpc/kernel/eeh_pe.c | 2 |
3 files changed, 8 insertions, 3 deletions
diff --git a/arch/powerpc/include/asm/eeh.h b/arch/powerpc/include/asm/eeh.h index 9983c3d26bca..757014fe23d3 100644 --- a/arch/powerpc/include/asm/eeh.h +++ b/arch/powerpc/include/asm/eeh.h @@ -146,6 +146,11 @@ static inline struct pci_dev *eeh_dev_to_pci_dev(struct eeh_dev *edev) return edev ? edev->pdev : NULL; } +static inline struct eeh_pe *eeh_dev_to_pe(struct eeh_dev* edev) +{ + return edev ? edev->pe : NULL; +} + /* Return values from eeh_ops::next_error */ enum { EEH_NEXT_ERR_NONE = 0, diff --git a/arch/powerpc/kernel/eeh.c b/arch/powerpc/kernel/eeh.c index 59a64f8dc85f..0f1b63714718 100644 --- a/arch/powerpc/kernel/eeh.c +++ b/arch/powerpc/kernel/eeh.c @@ -410,7 +410,7 @@ int eeh_dev_check_failure(struct eeh_dev *edev) } dn = eeh_dev_to_of_node(edev); dev = eeh_dev_to_pci_dev(edev); - pe = edev->pe; + pe = eeh_dev_to_pe(edev); /* Access to IO BARs might get this far and still not want checking. */ if (!pe) { @@ -634,7 +634,7 @@ int eeh_pci_enable(struct eeh_pe *pe, int function) int pcibios_set_pcie_reset_state(struct pci_dev *dev, enum pcie_reset_state state) { struct eeh_dev *edev = pci_dev_to_eeh_dev(dev); - struct eeh_pe *pe = edev->pe; + struct eeh_pe *pe = eeh_dev_to_pe(edev); if (!pe) { pr_err("%s: No PE found on PCI device %s\n", diff --git a/arch/powerpc/kernel/eeh_pe.c b/arch/powerpc/kernel/eeh_pe.c index 00e3844525a6..5864017e2bd9 100644 --- a/arch/powerpc/kernel/eeh_pe.c +++ b/arch/powerpc/kernel/eeh_pe.c @@ -428,7 +428,7 @@ int eeh_rmv_from_parent_pe(struct eeh_dev *edev) } /* Remove the EEH device */ - pe = edev->pe; + pe = eeh_dev_to_pe(edev); edev->pe = NULL; list_del(&edev->list); |