706 	struct can_frame *cf;  in kvaser_usb_tx_acknowledge()  local
731 		skb = alloc_can_err_skb(priv->netdev, &cf);  in kvaser_usb_tx_acknowledge()
733 			cf->can_id |= CAN_ERR_RESTARTED;  in kvaser_usb_tx_acknowledge()
736 			stats->rx_bytes += cf->can_dlc;  in kvaser_usb_tx_acknowledge()
822 						 struct can_frame *cf)  in kvaser_usb_rx_error_update_can_state()  argument
855 		can_change_state(priv->netdev, cf, tx_state, rx_state);  in kvaser_usb_rx_error_update_can_state()
889 	struct can_frame *cf, tmp_cf = { .can_id = CAN_ERR_FLAG, .can_dlc = CAN_ERR_DLC };  in kvaser_usb_rx_error()  local
918 	skb = alloc_can_err_skb(priv->netdev, &cf);  in kvaser_usb_rx_error()
923 	memcpy(cf, &tmp_cf, sizeof(*cf));  in kvaser_usb_rx_error()
936 			cf->can_id |= CAN_ERR_RESTARTED;  in kvaser_usb_rx_error()
944 			cf->can_id |= CAN_ERR_BUSERROR | CAN_ERR_PROT;  in kvaser_usb_rx_error()
947 				cf->data[3] = CAN_ERR_PROT_LOC_ACK;  in kvaser_usb_rx_error()
949 				cf->data[3] = CAN_ERR_PROT_LOC_CRC_SEQ;  in kvaser_usb_rx_error()
951 				cf->data[2] |= CAN_ERR_PROT_FORM;  in kvaser_usb_rx_error()
953 				cf->data[2] |= CAN_ERR_PROT_STUFF;  in kvaser_usb_rx_error()
955 				cf->data[2] |= CAN_ERR_PROT_BIT0;  in kvaser_usb_rx_error()
957 				cf->data[2] |= CAN_ERR_PROT_BIT1;  in kvaser_usb_rx_error()
959 				cf->data[2] |= CAN_ERR_PROT_TX;  in kvaser_usb_rx_error()
964 			cf->can_id |= CAN_ERR_BUSERROR;  in kvaser_usb_rx_error()
969 	cf->data[6] = es->txerr;  in kvaser_usb_rx_error()
970 	cf->data[7] = es->rxerr;  in kvaser_usb_rx_error()
973 	stats->rx_bytes += cf->can_dlc;  in kvaser_usb_rx_error()
1098 	struct can_frame *cf;  in kvaser_usb_rx_can_err()  local
1115 		skb = alloc_can_err_skb(priv->netdev, &cf);  in kvaser_usb_rx_can_err()
1121 		cf->can_id |= CAN_ERR_CRTL;  in kvaser_usb_rx_can_err()
1122 		cf->data[1] = CAN_ERR_CRTL_RX_OVERFLOW;  in kvaser_usb_rx_can_err()
1125 		stats->rx_bytes += cf->can_dlc;  in kvaser_usb_rx_can_err()
1134 	struct can_frame *cf;  in kvaser_usb_rx_can_msg()  local
1174 	skb = alloc_can_skb(priv->netdev, &cf);  in kvaser_usb_rx_can_msg()
1181 		cf->can_id = le32_to_cpu(msg->u.leaf.log_message.id);  in kvaser_usb_rx_can_msg()
1182 		if (cf->can_id & KVASER_EXTENDED_FRAME)  in kvaser_usb_rx_can_msg()
1183 			cf->can_id &= CAN_EFF_MASK | CAN_EFF_FLAG;  in kvaser_usb_rx_can_msg()
1185 			cf->can_id &= CAN_SFF_MASK;  in kvaser_usb_rx_can_msg()
1187 		cf->can_dlc = get_can_dlc(msg->u.leaf.log_message.dlc);  in kvaser_usb_rx_can_msg()
1190 			cf->can_id |= CAN_RTR_FLAG;  in kvaser_usb_rx_can_msg()
1192 			memcpy(cf->data, &msg->u.leaf.log_message.data,  in kvaser_usb_rx_can_msg()
1193 			       cf->can_dlc);  in kvaser_usb_rx_can_msg()
1195 		cf->can_id = ((rx_msg[0] & 0x1f) << 6) | (rx_msg[1] & 0x3f);  in kvaser_usb_rx_can_msg()
1198 			cf->can_id <<= 18;  in kvaser_usb_rx_can_msg()
1199 			cf->can_id |= ((rx_msg[2] & 0x0f) << 14) |  in kvaser_usb_rx_can_msg()
1202 			cf->can_id |= CAN_EFF_FLAG;  in kvaser_usb_rx_can_msg()
1205 		cf->can_dlc = get_can_dlc(rx_msg[5]);  in kvaser_usb_rx_can_msg()
1208 			cf->can_id |= CAN_RTR_FLAG;  in kvaser_usb_rx_can_msg()
1210 			memcpy(cf->data, &rx_msg[6],  in kvaser_usb_rx_can_msg()
1211 			       cf->can_dlc);  in kvaser_usb_rx_can_msg()
1215 	stats->rx_bytes += cf->can_dlc;  in kvaser_usb_rx_can_msg()
1653 	struct can_frame *cf = (struct can_frame *)skb->data;  in kvaser_usb_start_xmit()  local
1695 	if (cf->can_id & CAN_EFF_FLAG) {  in kvaser_usb_start_xmit()
1697 		msg->u.tx_can.msg[0] = (cf->can_id >> 24) & 0x1f;  in kvaser_usb_start_xmit()
1698 		msg->u.tx_can.msg[1] = (cf->can_id >> 18) & 0x3f;  in kvaser_usb_start_xmit()
1699 		msg->u.tx_can.msg[2] = (cf->can_id >> 14) & 0x0f;  in kvaser_usb_start_xmit()
1700 		msg->u.tx_can.msg[3] = (cf->can_id >> 6) & 0xff;  in kvaser_usb_start_xmit()
1701 		msg->u.tx_can.msg[4] = cf->can_id & 0x3f;  in kvaser_usb_start_xmit()
1704 		msg->u.tx_can.msg[0] = (cf->can_id >> 6) & 0x1f;  in kvaser_usb_start_xmit()
1705 		msg->u.tx_can.msg[1] = cf->can_id & 0x3f;  in kvaser_usb_start_xmit()
1708 	msg->u.tx_can.msg[5] = cf->can_dlc;  in kvaser_usb_start_xmit()
1709 	memcpy(&msg->u.tx_can.msg[6], cf->data, cf->can_dlc);  in kvaser_usb_start_xmit()
1711 	if (cf->can_id & CAN_RTR_FLAG)  in kvaser_usb_start_xmit()
1740 	context->dlc = cf->can_dlc;  in kvaser_usb_start_xmit()