1005 	int data_direction, payload_length;  in iscsit_setup_scsi_cmd()  local
1015 	payload_length		= ntoh24(hdr->dlength);  in iscsit_setup_scsi_cmd()
1070 	if (payload_length && !conn->sess->sess_ops->ImmediateData) {  in iscsit_setup_scsi_cmd()
1072 			" protocol error.\n", payload_length);  in iscsit_setup_scsi_cmd()
1077 	if ((be32_to_cpu(hdr->data_length) == payload_length) &&  in iscsit_setup_scsi_cmd()
1086 	if (payload_length > be32_to_cpu(hdr->data_length)) {  in iscsit_setup_scsi_cmd()
1088 			" EDTL: %u, protocol error.\n", payload_length,  in iscsit_setup_scsi_cmd()
1094 	if (payload_length > conn->conn_ops->MaxXmitDataSegmentLength) {  in iscsit_setup_scsi_cmd()
1097 			payload_length, conn->conn_ops->MaxXmitDataSegmentLength);  in iscsit_setup_scsi_cmd()
1102 	if (payload_length > conn->sess->sess_ops->FirstBurstLength) {  in iscsit_setup_scsi_cmd()
1105 			payload_length, conn->sess->sess_ops->FirstBurstLength);  in iscsit_setup_scsi_cmd()
1158 	cmd->immediate_data	= (payload_length) ? 1 : 0;  in iscsit_setup_scsi_cmd()
1171 	cmd->first_burst_len	= payload_length;  in iscsit_setup_scsi_cmd()
1199 		hdr->cmdsn, be32_to_cpu(hdr->data_length), payload_length,  in iscsit_setup_scsi_cmd()
1228 	if (iscsit_build_pdu_and_seq_lists(cmd, payload_length) < 0) {  in iscsit_setup_scsi_cmd()
1471 	const void *buf, u32 payload_length, u32 padding,  in iscsit_do_crypto_hash_buf()  argument
1477 	sg_set_buf(sg, buf, payload_length);  in iscsit_do_crypto_hash_buf()
1481 	ahash_request_set_crypt(hash, sg, data_crc, payload_length + padding);  in iscsit_do_crypto_hash_buf()
1488 			   struct iscsit_cmd *cmd, u32 payload_length,  in __iscsit_check_dataout_hdr()  argument
1496 	atomic_long_add(payload_length, &conn->sess->rx_data_octets);  in __iscsit_check_dataout_hdr()
1501 		payload_length, conn->cid);  in __iscsit_check_dataout_hdr()
1507 		return iscsit_dump_data_payload(conn, payload_length, 1);  in __iscsit_check_dataout_hdr()
1513 		return iscsit_dump_data_payload(conn, payload_length, 1);  in __iscsit_check_dataout_hdr()
1518 	if ((be32_to_cpu(hdr->offset) + payload_length) > cmd->se_cmd.data_length) {  in __iscsit_check_dataout_hdr()
1520 		       be32_to_cpu(hdr->offset), payload_length,  in __iscsit_check_dataout_hdr()
1555 			return iscsit_dump_data_payload(conn, payload_length, 1);  in __iscsit_check_dataout_hdr()
1573 			return iscsit_dump_data_payload(conn, payload_length, 1);  in __iscsit_check_dataout_hdr()
1596 	u32 payload_length = ntoh24(hdr->dlength);  in iscsit_check_dataout_hdr()  local
1600 	if (!payload_length) {  in iscsit_check_dataout_hdr()
1605 	if (payload_length > conn->conn_ops->MaxXmitDataSegmentLength) {  in iscsit_check_dataout_hdr()
1607 			" MaxXmitDataSegmentLength: %u\n", payload_length,  in iscsit_check_dataout_hdr()
1612 	cmd = iscsit_find_cmd_from_itt_or_dump(conn, hdr->itt, payload_length);  in iscsit_check_dataout_hdr()
1616 	rc = __iscsit_check_dataout_hdr(conn, buf, cmd, payload_length, &success);  in iscsit_check_dataout_hdr()
1631 	u32 payload_length;  in iscsit_get_dataout()  local
1634 	payload_length = min_t(u32, cmd->se_cmd.data_length,  in iscsit_get_dataout()
1636 	rx_size += payload_length;  in iscsit_get_dataout()
1640 				   be32_to_cpu(hdr->offset), payload_length);  in iscsit_get_dataout()
1646 	padding = ((-payload_length) & 3);  in iscsit_get_dataout()
1673 						    payload_length, padding,  in iscsit_get_dataout()
1680 				hdr->itt, hdr->offset, payload_length,  in iscsit_get_dataout()
1686 				payload_length);  in iscsit_get_dataout()
1757 	u32 payload_length = ntoh24(hdr->dlength);  in iscsit_setup_nop_out()  local
1780 	if (payload_length > conn->conn_ops->MaxXmitDataSegmentLength) {  in iscsit_setup_nop_out()
1783 			" error.\n", payload_length,  in iscsit_setup_nop_out()
1797 		payload_length);  in iscsit_setup_nop_out()
1889 	u32 payload_length = ntoh24(hdr->dlength);  in iscsit_handle_nop_out()  local
1898 	if (payload_length && hdr->ttt == cpu_to_be32(0xFFFFFFFF)) {  in iscsit_handle_nop_out()
1900 		int niov = 0, rx_got, rx_size = payload_length;  in iscsit_handle_nop_out()
1902 		ping_data = kzalloc(payload_length + 1, GFP_KERNEL);  in iscsit_handle_nop_out()
1910 		iov[niov++].iov_len	= payload_length;  in iscsit_handle_nop_out()
1912 		padding = ((-payload_length) & 3);  in iscsit_handle_nop_out()
1935 						  payload_length, padding,  in iscsit_handle_nop_out()
1962 					checksum, payload_length);  in iscsit_handle_nop_out()
1966 		ping_data[payload_length] = '\0';  in iscsit_handle_nop_out()
1971 		cmd->buf_ptr_size = payload_length;  in iscsit_handle_nop_out()
1974 			" data.\n", payload_length);  in iscsit_handle_nop_out()
2195 	u32 payload_length = ntoh24(hdr->dlength);  in iscsit_setup_text_cmd()  local
2197 	if (payload_length > conn->conn_ops->MaxXmitDataSegmentLength) {  in iscsit_setup_text_cmd()
2200 		       payload_length, conn->conn_ops->MaxXmitDataSegmentLength);  in iscsit_setup_text_cmd()
2214 		hdr->exp_statsn, payload_length);  in iscsit_setup_text_cmd()
2296 	u32 payload_length = ntoh24(hdr->dlength);  in iscsit_handle_text_cmd()  local
2303 	rx_size = payload_length;  in iscsit_handle_text_cmd()
2304 	if (payload_length) {  in iscsit_handle_text_cmd()
2310 		rx_size = ALIGN(payload_length, 4);  in iscsit_handle_text_cmd()
2321 		padding = rx_size - payload_length;  in iscsit_handle_text_cmd()
2364 						checksum, payload_length);  in iscsit_handle_text_cmd()
2367 		text_in[payload_length - 1] = '\0';  in iscsit_handle_text_cmd()
2369 				" data.\n", payload_length);  in iscsit_handle_text_cmd()