264 		buf[idx] = (req->u.i2c_read.port_number & 0xf) << 4;  in drm_dp_encode_sideband_req()
265 		buf[idx] |= (req->u.i2c_read.num_transactions & 0x3);  in drm_dp_encode_sideband_req()
267 		for (i = 0; i < (req->u.i2c_read.num_transactions & 0x3); i++) {  in drm_dp_encode_sideband_req()
268 			buf[idx] = req->u.i2c_read.transactions[i].i2c_dev_id & 0x7f;  in drm_dp_encode_sideband_req()
270 			buf[idx] = req->u.i2c_read.transactions[i].num_bytes;  in drm_dp_encode_sideband_req()
272 …memcpy(&buf[idx], req->u.i2c_read.transactions[i].bytes, req->u.i2c_read.transactions[i].num_bytes…  in drm_dp_encode_sideband_req()
273 			idx += req->u.i2c_read.transactions[i].num_bytes;  in drm_dp_encode_sideband_req()
275 			buf[idx] = (req->u.i2c_read.transactions[i].no_stop_bit & 0x1) << 5;  in drm_dp_encode_sideband_req()
276 			buf[idx] |= (req->u.i2c_read.transactions[i].i2c_transaction_delay & 0xf);  in drm_dp_encode_sideband_req()
279 		buf[idx] = (req->u.i2c_read.read_i2c_device_id) & 0x7f;  in drm_dp_encode_sideband_req()
281 		buf[idx] = (req->u.i2c_read.num_bytes_read);  in drm_dp_encode_sideband_req()
2972 	msg.u.i2c_read.num_transactions = num - 1;  in drm_dp_mst_i2c_xfer()
2973 	msg.u.i2c_read.port_number = port->port_num;  in drm_dp_mst_i2c_xfer()
2975 		msg.u.i2c_read.transactions[i].i2c_dev_id = msgs[i].addr;  in drm_dp_mst_i2c_xfer()
2976 		msg.u.i2c_read.transactions[i].num_bytes = msgs[i].len;  in drm_dp_mst_i2c_xfer()
2977 		msg.u.i2c_read.transactions[i].bytes = msgs[i].buf;  in drm_dp_mst_i2c_xfer()
2979 	msg.u.i2c_read.read_i2c_device_id = msgs[num - 1].addr;  in drm_dp_mst_i2c_xfer()
2980 	msg.u.i2c_read.num_bytes_read = msgs[num - 1].len;  in drm_dp_mst_i2c_xfer()