Commit 7ae4d097b752 ("spi: spi-fsl-lpspi: Handle clock polarity and phase")
enhances the driver with clock polarity and phase handling. That commit
adds a 2nd argument ("struct spi_device *spi") to the fsl_lpspi_set_cmd()
function.

The "spi" pointer is used to access the "mode" of the current transfer.
However the mode is already available via "fsl_lpspi->config.mode".

To simplify the driver remove the 2nd argument and use
"fsl_lpspi->config.mode" to access the mode.

Cc: Marek Vasut <marex@nabladev.com>
Reviewed-by: Marek Vasut <marex@nabladev.com>
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
---
 drivers/spi/spi-fsl-lpspi.c | 11 +++++------
 1 file changed, 5 insertions(+), 6 deletions(-)

diff --git a/drivers/spi/spi-fsl-lpspi.c b/drivers/spi/spi-fsl-lpspi.c
index 75f4e0e9acee..c20376da1d37 100644
--- a/drivers/spi/spi-fsl-lpspi.c
+++ b/drivers/spi/spi-fsl-lpspi.c
@@ -289,8 +289,7 @@ static void fsl_lpspi_read_rx_fifo(struct fsl_lpspi_data *fsl_lpspi)
 		fsl_lpspi->rx(fsl_lpspi);
 }
 
-static void fsl_lpspi_set_cmd(struct fsl_lpspi_data *fsl_lpspi,
-			      struct spi_device *spi)
+static void fsl_lpspi_set_cmd(struct fsl_lpspi_data *fsl_lpspi)
 {
 	u32 temp = 0;
 
@@ -313,10 +312,10 @@ static void fsl_lpspi_set_cmd(struct fsl_lpspi_data *fsl_lpspi,
 		}
 	}
 
-	if (spi->mode & SPI_CPOL)
+	if (fsl_lpspi->config.mode & SPI_CPOL)
 		temp |= TCR_CPOL;
 
-	if (spi->mode & SPI_CPHA)
+	if (fsl_lpspi->config.mode & SPI_CPHA)
 		temp |= TCR_CPHA;
 
 	writel(temp, fsl_lpspi->base + IMX7ULP_TCR);
@@ -533,7 +532,7 @@ static int fsl_lpspi_prepare_message(struct spi_controller *controller,
 	if (ret < 0)
 		return ret;
 
-	fsl_lpspi_set_cmd(fsl_lpspi, spi);
+	fsl_lpspi_set_cmd(fsl_lpspi);
 
 	/* No IRQs */
 	writel(0, fsl_lpspi->base + IMX7ULP_IER);
@@ -813,7 +812,7 @@ static int fsl_lpspi_transfer_one(struct spi_controller *controller,
 
 	t->effective_speed_hz = fsl_lpspi->config.effective_speed_hz;
 
-	fsl_lpspi_set_cmd(fsl_lpspi, spi);
+	fsl_lpspi_set_cmd(fsl_lpspi);
 	fsl_lpspi->is_first_byte = false;
 
 	if (fsl_lpspi->usedma)

-- 
2.53.0