capimsg_setu8
capimsg_setu8 (s, 4, CAPI_DATA_B3);
capimsg_setu8 (s, 5, CAPI_RESP);
capimsg_setu8 (skb->data, 4, CAPI_DATA_B3);
capimsg_setu8 (skb->data, 5, CAPI_REQ);
#define CAPIMSG_SETCOMMAND(m,cmd) capimsg_setu8(m, 4, cmd)
#define CAPIMSG_SETSUBCOMMAND(m, cmd) capimsg_setu8(m, 5, cmd)
capimsg_setu8 (s, 4, CAPI_INTEROPERABILITY);
capimsg_setu8 (s, 5, subcmd);
capimsg_setu8 (s, 10, 3 + len);
capimsg_setu8 (s, 13, len);