1974 	struct twa_ioctl_9k	*user_buf = (struct twa_ioctl_9k *)data;  in twaioctl()  local
1997 			(user_buf->twa_drvr_pkt.buffer_length + 511) & ~511;  in twaioctl()
2006 			if ((error = copyin((void *) (user_buf->pdata),  in twaioctl()
2008 				user_buf->twa_drvr_pkt.buffer_length)) != 0) {  in twaioctl()
2017 		memcpy(cmdpkt, &(user_buf->twa_cmd_pkt),  in twaioctl()
2030 		memcpy(&user_buf->twa_cmd_pkt, cmdpkt,  in twaioctl()
2035 			error = copyout(tr->tr_data, user_buf->pdata,  in twaioctl()
2036 					user_buf->twa_drvr_pkt.buffer_length);  in twaioctl()
2059 				user_buf->twa_drvr_pkt.status =  in twaioctl()
2063 				user_buf->twa_drvr_pkt.status = 0;  in twaioctl()
2067 				user_buf->twa_drvr_pkt.status =  in twaioctl()
2071 			user_buf->twa_drvr_pkt.status = 0;  in twaioctl()
2075 		    user_buf->pdata, sizeof(struct tw_cl_event_packet))) != 0)  in twaioctl()
2088 				user_buf->twa_drvr_pkt.status =  in twaioctl()
2092 				user_buf->twa_drvr_pkt.status = 0;  in twaioctl()
2095 				user_buf->twa_drvr_pkt.status =  in twaioctl()
2099 			user_buf->twa_drvr_pkt.status = 0;  in twaioctl()
2104 		    user_buf->pdata, sizeof(struct tw_cl_event_packet))) != 0)  in twaioctl()
2110 		user_buf->twa_drvr_pkt.status = 0;  in twaioctl()
2119 				user_buf->twa_drvr_pkt.status =  in twaioctl()
2126 				user_buf->twa_drvr_pkt.status =  in twaioctl()
2132 		error = copyin(user_buf->pdata, &event_buf,  in twaioctl()
2141 			if (user_buf->twa_drvr_pkt.status ==  in twaioctl()
2145 			user_buf->twa_drvr_pkt.status = TWA_ERROR_AEN_NO_EVENTS;  in twaioctl()
2149 		    user_buf->pdata, sizeof(struct tw_cl_event_packet))) != 0)  in twaioctl()
2155 		user_buf->twa_drvr_pkt.status = 0;  in twaioctl()
2163 				user_buf->twa_drvr_pkt.status =  in twaioctl()
2170 				user_buf->twa_drvr_pkt.status =  in twaioctl()
2176 		if ((error = copyin(user_buf->pdata, &event_buf,  in twaioctl()
2184 			if (user_buf->twa_drvr_pkt.status ==  in twaioctl()
2188 			user_buf->twa_drvr_pkt.status =  in twaioctl()
2193 		    user_buf->pdata, sizeof(struct tw_cl_event_packet))) != 0)  in twaioctl()
2203 		copyin(user_buf->pdata, &twa_lock,  in twaioctl()
2214 			user_buf->twa_drvr_pkt.status = 0;  in twaioctl()
2219 			user_buf->twa_drvr_pkt.status =  in twaioctl()
2223 		copyout(&twa_lock, user_buf->pdata,  in twaioctl()
2231 			user_buf->twa_drvr_pkt.status =  in twaioctl()
2235 			user_buf->twa_drvr_pkt.status = 0;  in twaioctl()
2249 		user_buf->twa_drvr_pkt.status = 0;  in twaioctl()
2252 		copyout(&comp_pkt, user_buf->pdata,  in twaioctl()
2254 					user_buf->twa_drvr_pkt.buffer_length));  in twaioctl()