2103 	EXT_MSG         ext_msg;  in AscHandleExtMsgIn()  local
2108 			     (u_int16_t *) & ext_msg, sizeof(EXT_MSG) >> 1);  in AscHandleExtMsgIn()
2110 	if (ext_msg.msg_type == MS_EXTEND &&  in AscHandleExtMsgIn()
2111 	    ext_msg.msg_req == MS_SDTR_CODE &&  in AscHandleExtMsgIn()
2112 	    ext_msg.msg_len == MS_SDTR_LEN) {  in AscHandleExtMsgIn()
2115 		if (ext_msg.req_ack_offset > ASC_SYN_MAX_OFFSET) {  in AscHandleExtMsgIn()
2117 			ext_msg.req_ack_offset = ASC_SYN_MAX_OFFSET;  in AscHandleExtMsgIn()
2119 		if ((ext_msg.xfer_period <  in AscHandleExtMsgIn()
2121 		    (ext_msg.xfer_period >  in AscHandleExtMsgIn()
2124 			ext_msg.xfer_period = sc->sdtr_period_tbl[sc->host_init_sdtr_index];  in AscHandleExtMsgIn()
2127 			sdtr_data = AscCalSDTRData(sc, ext_msg.xfer_period,  in AscHandleExtMsgIn()
2128 						   ext_msg.req_ack_offset);  in AscHandleExtMsgIn()
2137 		if (ext_msg.req_ack_offset == 0) {  in AscHandleExtMsgIn()
2148 				sdtr_data = AscCalSDTRData(sc, ext_msg.xfer_period,  in AscHandleExtMsgIn()
2149 						    ext_msg.req_ack_offset);  in AscHandleExtMsgIn()
2154 				AscMsgOutSDTR(sc, ext_msg.xfer_period,  in AscHandleExtMsgIn()
2155 					      ext_msg.req_ack_offset);  in AscHandleExtMsgIn()
2157 				sdtr_data = AscCalSDTRData(sc, ext_msg.xfer_period,  in AscHandleExtMsgIn()
2158 						    ext_msg.req_ack_offset);  in AscHandleExtMsgIn()
2165 	} else if (ext_msg.msg_type == MS_EXTEND &&  in AscHandleExtMsgIn()
2166 		   ext_msg.msg_req == MS_WDTR_CODE &&  in AscHandleExtMsgIn()
2167 		   ext_msg.msg_len == MS_WDTR_LEN) {  in AscHandleExtMsgIn()
2168 		ext_msg.wdtr_width = 0;  in AscHandleExtMsgIn()
2170 			     (u_int16_t *) & ext_msg, sizeof(EXT_MSG) >> 1);  in AscHandleExtMsgIn()
2173 		ext_msg.msg_type = M1_MSG_REJECT;  in AscHandleExtMsgIn()
2175 			     (u_int16_t *) & ext_msg, sizeof(EXT_MSG) >> 1);  in AscHandleExtMsgIn()