229 			 struct spi_transfer *transfer)  in spi_imx_can_dma()  argument
242 	if (transfer->len < spi_imx->devtype_data->fifo_size)  in spi_imx_can_dma()
1358 				struct spi_transfer *transfer)  in spi_imx_dma_transfer()  argument
1364 	struct sg_table *tx = &transfer->tx_sg, *rx = &transfer->rx_sg;  in spi_imx_dma_transfer()
1370 	bytes_per_word = spi_imx_bytes_per_word(transfer->bits_per_word);  in spi_imx_dma_transfer()
1425 	transfer_timeout = spi_imx_calculate_timeout(spi_imx, transfer->len);  in spi_imx_dma_transfer()
1446 	return transfer->len;  in spi_imx_dma_transfer()
1449 	transfer->error |= SPI_TRANS_FAIL_NO_START;  in spi_imx_dma_transfer()
1454 				struct spi_transfer *transfer)  in spi_imx_pio_transfer()  argument
1460 	spi_imx->tx_buf = transfer->tx_buf;  in spi_imx_pio_transfer()
1461 	spi_imx->rx_buf = transfer->rx_buf;  in spi_imx_pio_transfer()
1462 	spi_imx->count = transfer->len;  in spi_imx_pio_transfer()
1472 	transfer_timeout = spi_imx_calculate_timeout(spi_imx, transfer->len);  in spi_imx_pio_transfer()
1482 	return transfer->len;  in spi_imx_pio_transfer()
1486 				      struct spi_transfer *transfer)  in spi_imx_pio_transfer_slave()  argument
1489 	int ret = transfer->len;  in spi_imx_pio_transfer_slave()
1492 	    transfer->len > MX53_MAX_TRANSFER_BYTES) {  in spi_imx_pio_transfer_slave()
1498 	spi_imx->tx_buf = transfer->tx_buf;  in spi_imx_pio_transfer_slave()
1499 	spi_imx->rx_buf = transfer->rx_buf;  in spi_imx_pio_transfer_slave()
1500 	spi_imx->count = transfer->len;  in spi_imx_pio_transfer_slave()
1530 				struct spi_transfer *transfer)  in spi_imx_transfer()  argument
1534 	transfer->effective_speed_hz = spi_imx->spi_bus_clk;  in spi_imx_transfer()
1541 		return spi_imx_pio_transfer_slave(spi, transfer);  in spi_imx_transfer()
1544 		return spi_imx_dma_transfer(spi_imx, transfer);  in spi_imx_transfer()
1546 	return spi_imx_pio_transfer(spi, transfer);  in spi_imx_transfer()