108 	} tx;  in dln2_spi_enable()  local
109 	unsigned len = sizeof(tx);  in dln2_spi_enable()
111 	tx.port = dln2->port;  in dln2_spi_enable()
115 		len -= sizeof(tx.wait_for_completion);  in dln2_spi_enable()
117 		tx.wait_for_completion = DLN2_TRANSFERS_WAIT_COMPLETE;  in dln2_spi_enable()
121 	return dln2_transfer_tx(dln2->pdev, cmd, &tx, len);  in dln2_spi_enable()
137 	} tx;  in dln2_spi_cs_set()  local
139 	tx.port = dln2->port;  in dln2_spi_cs_set()
146 	tx.cs = ~cs_mask;  in dln2_spi_cs_set()
148 	return dln2_transfer_tx(dln2->pdev, DLN2_SPI_SET_SS, &tx, sizeof(tx));  in dln2_spi_cs_set()
167 	} tx;  in dln2_spi_cs_enable()  local
170 	tx.port = dln2->port;  in dln2_spi_cs_enable()
171 	tx.cs = cs_mask;  in dln2_spi_cs_enable()
174 	return dln2_transfer_tx(dln2->pdev, cmd, &tx, sizeof(tx));  in dln2_spi_cs_enable()
189 	} tx;  in dln2_spi_get_cs_num()  local
195 	tx.port = dln2->port;  in dln2_spi_get_cs_num()
196 	ret = dln2_transfer(dln2->pdev, DLN2_SPI_GET_SS_COUNT, &tx, sizeof(tx),  in dln2_spi_get_cs_num()
215 	} tx;  in dln2_spi_get_speed()  local
221 	tx.port = dln2->port;  in dln2_spi_get_speed()
223 	ret = dln2_transfer(dln2->pdev, cmd, &tx, sizeof(tx), &rx, &rx_len);  in dln2_spi_get_speed()
265 	} __packed tx;  in dln2_spi_set_speed()  local
271 	tx.port = dln2->port;  in dln2_spi_set_speed()
272 	tx.speed = cpu_to_le32(speed);  in dln2_spi_set_speed()
274 	ret = dln2_transfer(dln2->pdev, DLN2_SPI_SET_FREQUENCY, &tx, sizeof(tx),  in dln2_spi_set_speed()
292 	} tx;  in dln2_spi_set_mode()  local
294 	tx.port = dln2->port;  in dln2_spi_set_mode()
295 	tx.mode = mode;  in dln2_spi_set_mode()
297 	return dln2_transfer_tx(dln2->pdev, DLN2_SPI_SET_MODE, &tx, sizeof(tx));  in dln2_spi_set_mode()
308 	} tx;  in dln2_spi_set_bpw()  local
310 	tx.port = dln2->port;  in dln2_spi_set_bpw()
311 	tx.bpw = bpw;  in dln2_spi_set_bpw()
314 				&tx, sizeof(tx));  in dln2_spi_set_bpw()
323 	} tx;  in dln2_spi_get_supported_frame_sizes()  local
331 	tx.port = dln2->port;  in dln2_spi_get_supported_frame_sizes()
334 			    &tx, sizeof(tx), rx, &rx_len);  in dln2_spi_get_supported_frame_sizes()
427 	} __packed *tx = dln2->buf;  in dln2_spi_write_one()  local
430 	BUILD_BUG_ON(sizeof(*tx) > DLN2_SPI_BUF_SIZE);  in dln2_spi_write_one()
435 	tx->port = dln2->port;  in dln2_spi_write_one()
436 	tx->size = cpu_to_le16(data_len);  in dln2_spi_write_one()
437 	tx->attr = attr;  in dln2_spi_write_one()
439 	dln2_spi_copy_to_buf(tx->buf, data, data_len, dln2->bpw);  in dln2_spi_write_one()
441 	tx_len = sizeof(*tx) + data_len - DLN2_SPI_MAX_XFER_SIZE;  in dln2_spi_write_one()
442 	return dln2_transfer_tx(dln2->pdev, DLN2_SPI_WRITE, tx, tx_len);  in dln2_spi_write_one()
456 	} __packed tx;  in dln2_spi_read_one()  local
468 	tx.port = dln2->port;  in dln2_spi_read_one()
469 	tx.size = cpu_to_le16(data_len);  in dln2_spi_read_one()
470 	tx.attr = attr;  in dln2_spi_read_one()
472 	ret = dln2_transfer(dln2->pdev, DLN2_SPI_READ, &tx, sizeof(tx),  in dln2_spi_read_one()
498 	} __packed *tx;  in dln2_spi_read_write_one()  local
505 	BUILD_BUG_ON(sizeof(*tx) > DLN2_SPI_BUF_SIZE ||  in dln2_spi_read_write_one()
516 	tx = dln2->buf;  in dln2_spi_read_write_one()
519 	tx->port = dln2->port;  in dln2_spi_read_write_one()
520 	tx->size = cpu_to_le16(data_len);  in dln2_spi_read_write_one()
521 	tx->attr = attr;  in dln2_spi_read_write_one()
523 	dln2_spi_copy_to_buf(tx->buf, tx_data, data_len, dln2->bpw);  in dln2_spi_read_write_one()
525 	tx_len = sizeof(*tx) + data_len - DLN2_SPI_MAX_XFER_SIZE;  in dln2_spi_read_write_one()
528 	ret = dln2_transfer(dln2->pdev, DLN2_SPI_READ_WRITE, tx, tx_len,  in dln2_spi_read_write_one()