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authorPeter Ujfalusi <peter.ujfalusi@ti.com>2019-11-13 12:42:54 +0300
committerMark Brown <broonie@kernel.org>2019-11-15 15:14:39 +0300
commitdf1b0141788527c032a9851c0589a1712d7e46b8 (patch)
treea6b7887893ab46a5b617aa08caf7f055a6e6f464 /drivers/spi/spi-s3c64xx.c
parent194e1d4bc262c2d23ba9a8a5c03855c372ea1b5c (diff)
downloadlinux-df1b0141788527c032a9851c0589a1712d7e46b8.tar.xz
spi: s3c64xx: Use dma_request_chan() directly for channel request
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> Acked-by: Krzysztof Kozlowski <krzk@kernel.org> Acked-by: Andi Shyti <andi@etezian.org> Link: https://lore.kernel.org/r/20191113094256.1108-8-peter.ujfalusi@ti.com Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'drivers/spi/spi-s3c64xx.c')
-rw-r--r--drivers/spi/spi-s3c64xx.c6
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/spi/spi-s3c64xx.c b/drivers/spi/spi-s3c64xx.c
index 7b7151ec14c8..cf67ea60dc0e 100644
--- a/drivers/spi/spi-s3c64xx.c
+++ b/drivers/spi/spi-s3c64xx.c
@@ -1154,15 +1154,13 @@ static int s3c64xx_spi_probe(struct platform_device *pdev)
if (!is_polling(sdd)) {
/* Acquire DMA channels */
- sdd->rx_dma.ch = dma_request_slave_channel_reason(&pdev->dev,
- "rx");
+ sdd->rx_dma.ch = dma_request_chan(&pdev->dev, "rx");
if (IS_ERR(sdd->rx_dma.ch)) {
dev_err(&pdev->dev, "Failed to get RX DMA channel\n");
ret = PTR_ERR(sdd->rx_dma.ch);
goto err_disable_io_clk;
}
- sdd->tx_dma.ch = dma_request_slave_channel_reason(&pdev->dev,
- "tx");
+ sdd->tx_dma.ch = dma_request_chan(&pdev->dev, "tx");
if (IS_ERR(sdd->tx_dma.ch)) {
dev_err(&pdev->dev, "Failed to get TX DMA channel\n");
ret = PTR_ERR(sdd->tx_dma.ch);