diff options
Diffstat (limited to 'arch/powerpc/platforms/pseries/eeh.c')
| -rw-r--r-- | arch/powerpc/platforms/pseries/eeh.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/arch/powerpc/platforms/pseries/eeh.c b/arch/powerpc/platforms/pseries/eeh.c index 17cea7f2afd..83578313ee7 100644 --- a/arch/powerpc/platforms/pseries/eeh.c +++ b/arch/powerpc/platforms/pseries/eeh.c @@ -208,10 +208,11 @@ static void __eeh_mark_slot (struct device_node *dn, int mode_flag) { while (dn) { if (PCI_DN(dn)) { - PCI_DN(dn)->eeh_mode |= mode_flag; - /* Mark the pci device driver too */ struct pci_dev *dev = PCI_DN(dn)->pcidev; + + PCI_DN(dn)->eeh_mode |= mode_flag; + if (dev && dev->driver) dev->error_state = pci_channel_io_frozen; |