Documentation/networking/can.rst

908             struct bcm_msg_head msg_head;
913     mytxmsg.msg_head.nframes = 4;
957             struct bcm_msg_head msg_head;
961     msg.msg_head.opcode  = RX_SETUP;
962     msg.msg_head.can_id  = 0x42;
963     msg.msg_head.flags   = 0;
964     msg.msg_head.nframes = 5;
986             struct bcm_msg_head msg_head;
990     msg.msg_head.opcode  = RX_SETUP;
991     msg.msg_head.can_id  = 0x42;
992     msg.msg_head.flags   = CAN_FD_FRAME;
993     msg.msg_head.nframes = 5;