From: Peter Ujfalusi <peter.ujfalusi@ti.com>
Date: Wed, 13 Nov 2019 11:42:51 +0200
Subject: spi: imx: Use dma_request_chan() directly for channel request
Git-commit: 5d3aa9ccf40cdc9b94d1a708d11de9062e2d9eed
Patch-mainline: v5.5-rc1
References: jsc#SLE-16106

dma_request_slave_channel_reason() is:
#define dma_request_slave_channel_reason(dev, name) \
	dma_request_chan(dev, name)

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Link: https://lore.kernel.org/r/20191113094256.1108-5-peter.ujfalusi@ti.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Acked-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
---
 drivers/spi/spi-imx.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/spi/spi-imx.c b/drivers/spi/spi-imx.c
index 09c9a1edb2c6..49f0099db0cb 100644
--- a/drivers/spi/spi-imx.c
+++ b/drivers/spi/spi-imx.c
@@ -1272,7 +1272,7 @@ static int spi_imx_sdma_init(struct device *dev, struct spi_imx_data *spi_imx,
 	spi_imx->wml = spi_imx->devtype_data->fifo_size / 2;
 
 	/* Prepare for TX DMA: */
-	master->dma_tx = dma_request_slave_channel_reason(dev, "tx");
+	master->dma_tx = dma_request_chan(dev, "tx");
 	if (IS_ERR(master->dma_tx)) {
 		ret = PTR_ERR(master->dma_tx);
 		dev_dbg(dev, "can't get the TX DMA channel, error %d!\n", ret);
@@ -1281,7 +1281,7 @@ static int spi_imx_sdma_init(struct device *dev, struct spi_imx_data *spi_imx,
 	}
 
 	/* Prepare for RX : */
-	master->dma_rx = dma_request_slave_channel_reason(dev, "rx");
+	master->dma_rx = dma_request_chan(dev, "rx");
 	if (IS_ERR(master->dma_rx)) {
 		ret = PTR_ERR(master->dma_rx);
 		dev_dbg(dev, "can't get the RX DMA channel, error %d\n", ret);