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path: root/drivers/spi/spi-armada-3700.c
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Diffstat (limited to 'drivers/spi/spi-armada-3700.c')
-rw-r--r--drivers/spi/spi-armada-3700.c13
1 files changed, 6 insertions, 7 deletions
diff --git a/drivers/spi/spi-armada-3700.c b/drivers/spi/spi-armada-3700.c
index f32b83c7209f..1f42bd04e630 100644
--- a/drivers/spi/spi-armada-3700.c
+++ b/drivers/spi/spi-armada-3700.c
@@ -739,7 +739,7 @@ static int a3700_spi_transfer_one_full_duplex(struct spi_master *master,
struct spi_transfer *xfer)
{
struct a3700_spi *a3700_spi = spi_master_get_devdata(master);
- u32 val_in, val_out;
+ u32 val;
/* Disable FIFO mode */
a3700_spi_fifo_mode_set(a3700_spi, false);
@@ -753,21 +753,20 @@ static int a3700_spi_transfer_one_full_duplex(struct spi_master *master,
a3700_spi_bytelen_set(a3700_spi, 1);
if (a3700_spi->byte_len == 1)
- val_out = *a3700_spi->tx_buf;
+ val = *a3700_spi->tx_buf;
else
- val_out = cpu_to_le32(*(u32 *)a3700_spi->tx_buf);
+ val = *(u32 *)a3700_spi->tx_buf;
- spireg_write(a3700_spi, A3700_SPI_DATA_OUT_REG, val_out);
+ spireg_write(a3700_spi, A3700_SPI_DATA_OUT_REG, val);
/* Wait for all the data to be shifted in / out */
while (!(spireg_read(a3700_spi, A3700_SPI_IF_CTRL_REG) &
A3700_SPI_XFER_DONE))
cpu_relax();
- val_in = le32_to_cpu(spireg_read(a3700_spi,
- A3700_SPI_DATA_IN_REG));
+ val = spireg_read(a3700_spi, A3700_SPI_DATA_IN_REG);
- memcpy(a3700_spi->rx_buf, &val_in, a3700_spi->byte_len);
+ memcpy(a3700_spi->rx_buf, &val, a3700_spi->byte_len);
a3700_spi->buf_len -= a3700_spi->byte_len;
a3700_spi->tx_buf += a3700_spi->byte_len;

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