struct add_virt_guestpart {
        void __iomem *chanptr;          /* pointer to data channel */
-       u32 busNo;              /* bus number for the operation */
-       u32 deviceNo;           /* number of device on the bus */
-       uuid_le devInstGuid;    /* instance guid for device */
+       u32 bus_no;             /* bus number for the operation */
+       u32 device_no;          /* number of device on the bus */
+       uuid_le instance_uuid;  /* instance guid for device */
        struct InterruptInfo intr;      /* recv/send interrupt info */
        /* recvInterruptHandle contains info needed in order to
         * register to receive interrupts on the data channel.
 
                                        }
                                        cmd.msgtype = GUEST_ADD_VHBA;
                                        cmd.add_vhba.chanptr = dev->chanptr;
-                                       cmd.add_vhba.busNo = busNo;
-                                       cmd.add_vhba.deviceNo = devNo;
-                                       cmd.add_vhba.devInstGuid =
+                                       cmd.add_vhba.bus_no = busNo;
+                                       cmd.add_vhba.device_no = devNo;
+                                       cmd.add_vhba.instance_uuid =
                                            dev->instance_uuid;
                                        cmd.add_vhba.intr = dev->intr;
                                } else
                                        }
                                        cmd.msgtype = GUEST_ADD_VNIC;
                                        cmd.add_vnic.chanptr = dev->chanptr;
-                                       cmd.add_vnic.busNo = busNo;
-                                       cmd.add_vnic.deviceNo = devNo;
-                                       cmd.add_vnic.devInstGuid =
+                                       cmd.add_vnic.bus_no = busNo;
+                                       cmd.add_vnic.device_no = devNo;
+                                       cmd.add_vnic.instance_uuid =
                                            dev->instance_uuid;
                                        cmd.add_vhba.intr = dev->intr;
                                } else {
 
 
        GET_SCSIADAPINFO_FROM_CHANPTR(addparams->chanptr);
 
-       GET_BUS_DEV(addparams->busNo);
+       GET_BUS_DEV(addparams->bus_no);
 
        LOGINF("Adding vhba wwnn:%x:%x config:%d-%d-%d-%d chanptr:%p\n",
               scsi.wwnn.wwnn1, scsi.wwnn.wwnn2,
 
        GET_NETADAPINFO_FROM_CHANPTR(addparams->chanptr);
 
-       GET_BUS_DEV(addparams->busNo);
+       GET_BUS_DEV(addparams->bus_no);
 
        LOGINF("Adding vnic macaddr:%02x:%02x:%02x:%02x:%02x:%02x rcvbufs:%d mtu:%d chanptr:%p%pUL\n",
             net.mac_addr[0], net.mac_addr[1], net.mac_addr[2], net.mac_addr[3],
                virtpcidev->net = *net;
        }
        virtpcidev->vendor = PCI_VENDOR_ID_UNISYS;
-       virtpcidev->busNo = addparams->busNo;
-       virtpcidev->deviceNo = addparams->deviceNo;
+       virtpcidev->busNo = addparams->bus_no;
+       virtpcidev->deviceNo = addparams->device_no;
 
        virtpcidev->queueinfo.chan = addparams->chanptr;
        virtpcidev->queueinfo.send_int_if_needed = NULL;
        virtpcidev->generic_dev.release = virtpci_device_release;
 
        dev_set_name(&virtpcidev->generic_dev, "%x:%x",
-                    addparams->busNo, addparams->deviceNo);
+                    addparams->bus_no, addparams->device_no);
 
        /* add the vhba/vnic to virtpci device list - but check for
         * duplicate wwnn/macaddr first
 
        LOGINF("Added %s:%d:%d &virtpcidev->generic_dev:%p\n",
               (devtype == VIRTHBA_TYPE) ? "virthba" : "virtnic",
-              addparams->busNo, addparams->deviceNo, &virtpcidev->generic_dev);
+              addparams->bus_no, addparams->device_no,
+              &virtpcidev->generic_dev);
        POSTCODE_LINUX_2(VPCI_CREATE_EXIT_PC, POSTCODE_SEVERITY_INFO);
        return 1;
 }