diff options
| -rw-r--r-- | drivers/media/usb/pvrusb2/pvrusb2-sysfs.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/media/usb/pvrusb2/pvrusb2-sysfs.c b/drivers/media/usb/pvrusb2/pvrusb2-sysfs.c index 7bc6d090358e..b6c6b314fadc 100644 --- a/drivers/media/usb/pvrusb2/pvrusb2-sysfs.c +++ b/drivers/media/usb/pvrusb2/pvrusb2-sysfs.c @@ -802,7 +802,8 @@ struct pvr2_sysfs_class *pvr2_sysfs_class_create(void) void pvr2_sysfs_class_destroy(struct pvr2_sysfs_class *clp) { pvr2_sysfs_trace("Unregistering pvr2_sysfs_class id=%p", clp); - class_unregister(&clp->class); + if (clp) + class_unregister(&clp->class); } |