107 	} tx;  in dln2_spi_enable()  local
108 	unsigned len = sizeof(tx);  in dln2_spi_enable()
110 	tx.port = dln2->port;  in dln2_spi_enable()
114 		len -= sizeof(tx.wait_for_completion);  in dln2_spi_enable()
116 		tx.wait_for_completion = DLN2_TRANSFERS_WAIT_COMPLETE;  in dln2_spi_enable()
120 	return dln2_transfer_tx(dln2->pdev, cmd, &tx, len);  in dln2_spi_enable()
136 	} tx;  in dln2_spi_cs_set()  local
138 	tx.port = dln2->port;  in dln2_spi_cs_set()
145 	tx.cs = ~cs_mask;  in dln2_spi_cs_set()
147 	return dln2_transfer_tx(dln2->pdev, DLN2_SPI_SET_SS, &tx, sizeof(tx));  in dln2_spi_cs_set()
166 	} tx;  in dln2_spi_cs_enable()  local
169 	tx.port = dln2->port;  in dln2_spi_cs_enable()
170 	tx.cs = cs_mask;  in dln2_spi_cs_enable()
173 	return dln2_transfer_tx(dln2->pdev, cmd, &tx, sizeof(tx));  in dln2_spi_cs_enable()
188 	} tx;  in dln2_spi_get_cs_num()  local
194 	tx.port = dln2->port;  in dln2_spi_get_cs_num()
195 	ret = dln2_transfer(dln2->pdev, DLN2_SPI_GET_SS_COUNT, &tx, sizeof(tx),  in dln2_spi_get_cs_num()
214 	} tx;  in dln2_spi_get_speed()  local
220 	tx.port = dln2->port;  in dln2_spi_get_speed()
222 	ret = dln2_transfer(dln2->pdev, cmd, &tx, sizeof(tx), &rx, &rx_len);  in dln2_spi_get_speed()
264 	} __packed tx;  in dln2_spi_set_speed()  local
270 	tx.port = dln2->port;  in dln2_spi_set_speed()
271 	tx.speed = cpu_to_le32(speed);  in dln2_spi_set_speed()
273 	ret = dln2_transfer(dln2->pdev, DLN2_SPI_SET_FREQUENCY, &tx, sizeof(tx),  in dln2_spi_set_speed()
291 	} tx;  in dln2_spi_set_mode()  local
293 	tx.port = dln2->port;  in dln2_spi_set_mode()
294 	tx.mode = mode;  in dln2_spi_set_mode()
296 	return dln2_transfer_tx(dln2->pdev, DLN2_SPI_SET_MODE, &tx, sizeof(tx));  in dln2_spi_set_mode()
307 	} tx;  in dln2_spi_set_bpw()  local
309 	tx.port = dln2->port;  in dln2_spi_set_bpw()
310 	tx.bpw = bpw;  in dln2_spi_set_bpw()
313 				&tx, sizeof(tx));  in dln2_spi_set_bpw()
322 	} tx;  in dln2_spi_get_supported_frame_sizes()  local
330 	tx.port = dln2->port;  in dln2_spi_get_supported_frame_sizes()
333 			    &tx, sizeof(tx), rx, &rx_len);  in dln2_spi_get_supported_frame_sizes()
426 	} __packed *tx = dln2->buf;  in dln2_spi_write_one()  local
429 	BUILD_BUG_ON(sizeof(*tx) > DLN2_SPI_BUF_SIZE);  in dln2_spi_write_one()
434 	tx->port = dln2->port;  in dln2_spi_write_one()
435 	tx->size = cpu_to_le16(data_len);  in dln2_spi_write_one()
436 	tx->attr = attr;  in dln2_spi_write_one()
438 	dln2_spi_copy_to_buf(tx->buf, data, data_len, dln2->bpw);  in dln2_spi_write_one()
440 	tx_len = sizeof(*tx) + data_len - DLN2_SPI_MAX_XFER_SIZE;  in dln2_spi_write_one()
441 	return dln2_transfer_tx(dln2->pdev, DLN2_SPI_WRITE, tx, tx_len);  in dln2_spi_write_one()
455 	} __packed tx;  in dln2_spi_read_one()  local
467 	tx.port = dln2->port;  in dln2_spi_read_one()
468 	tx.size = cpu_to_le16(data_len);  in dln2_spi_read_one()
469 	tx.attr = attr;  in dln2_spi_read_one()
471 	ret = dln2_transfer(dln2->pdev, DLN2_SPI_READ, &tx, sizeof(tx),  in dln2_spi_read_one()
497 	} __packed *tx;  in dln2_spi_read_write_one()  local
504 	BUILD_BUG_ON(sizeof(*tx) > DLN2_SPI_BUF_SIZE ||  in dln2_spi_read_write_one()
515 	tx = dln2->buf;  in dln2_spi_read_write_one()
518 	tx->port = dln2->port;  in dln2_spi_read_write_one()
519 	tx->size = cpu_to_le16(data_len);  in dln2_spi_read_write_one()
520 	tx->attr = attr;  in dln2_spi_read_write_one()
522 	dln2_spi_copy_to_buf(tx->buf, tx_data, data_len, dln2->bpw);  in dln2_spi_read_write_one()
524 	tx_len = sizeof(*tx) + data_len - DLN2_SPI_MAX_XFER_SIZE;  in dln2_spi_read_write_one()
527 	ret = dln2_transfer(dln2->pdev, DLN2_SPI_READ_WRITE, tx, tx_len,  in dln2_spi_read_write_one()