515 	u32 niov = 0, tx_size = ISCSI_HDR_LEN;  in iscsit_xmit_nondatain_pdu()  local
519 	iov[niov].iov_base	= cmd->pdu;  in iscsit_xmit_nondatain_pdu()
520 	iov[niov++].iov_len	= ISCSI_HDR_LEN;  in iscsit_xmit_nondatain_pdu()
539 		iov[niov].iov_base	= (void *)data_buf;  in iscsit_xmit_nondatain_pdu()
540 		iov[niov++].iov_len	= data_buf_len;  in iscsit_xmit_nondatain_pdu()
544 			iov[niov].iov_base = &cmd->pad_bytes;  in iscsit_xmit_nondatain_pdu()
545 			iov[niov++].iov_len = padding;  in iscsit_xmit_nondatain_pdu()
558 			iov[niov].iov_base = &cmd->data_crc;  in iscsit_xmit_nondatain_pdu()
559 			iov[niov++].iov_len = ISCSI_CRC_LEN;  in iscsit_xmit_nondatain_pdu()
567 	cmd->iov_misc_count = niov;  in iscsit_xmit_nondatain_pdu()
1846 		int niov = 0, rx_got, rx_size = payload_length;  in iscsit_handle_nop_out()  local
1857 		iov[niov].iov_base	= ping_data;  in iscsit_handle_nop_out()
1858 		iov[niov++].iov_len	= payload_length;  in iscsit_handle_nop_out()
1864 			iov[niov].iov_base	= &cmd->pad_bytes;  in iscsit_handle_nop_out()
1865 			iov[niov++].iov_len	= padding;  in iscsit_handle_nop_out()
1869 			iov[niov].iov_base	= &checksum;  in iscsit_handle_nop_out()
1870 			iov[niov++].iov_len	= ISCSI_CRC_LEN;  in iscsit_handle_nop_out()
1874 		rx_got = rx_data(conn, &cmd->iov_misc[0], niov, rx_size);  in iscsit_handle_nop_out()
2258 		int niov = 0, rx_got;  in iscsit_handle_text_cmd()  local
2270 		iov[niov].iov_base	= text_in;  in iscsit_handle_text_cmd()
2271 		iov[niov++].iov_len	= payload_length;  in iscsit_handle_text_cmd()
2275 			iov[niov].iov_base = &pad_bytes;  in iscsit_handle_text_cmd()
2276 			iov[niov++].iov_len  = padding;  in iscsit_handle_text_cmd()
2282 			iov[niov].iov_base	= &checksum;  in iscsit_handle_text_cmd()
2283 			iov[niov++].iov_len	= ISCSI_CRC_LEN;  in iscsit_handle_text_cmd()
2287 		rx_got = rx_data(conn, &iov[0], niov, rx_size);  in iscsit_handle_text_cmd()