diff options
Diffstat (limited to 'arch/powerpc/kernel/eeh_sysfs.c')
| -rw-r--r-- | arch/powerpc/kernel/eeh_sysfs.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/arch/powerpc/kernel/eeh_sysfs.c b/arch/powerpc/kernel/eeh_sysfs.c index e7ae3484918..61e2a145213 100644 --- a/arch/powerpc/kernel/eeh_sysfs.c +++ b/arch/powerpc/kernel/eeh_sysfs.c @@ -68,6 +68,13 @@ void eeh_sysfs_add_device(struct pci_dev *pdev) void eeh_sysfs_remove_device(struct pci_dev *pdev) { + /* + * The parent directory might have been removed. We needn't + * continue for that case. + */ + if (!pdev->dev.kobj.sd) + return; + device_remove_file(&pdev->dev, &dev_attr_eeh_mode); device_remove_file(&pdev->dev, &dev_attr_eeh_config_addr); device_remove_file(&pdev->dev, &dev_attr_eeh_pe_config_addr); |