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| author | Peter Ujfalusi <peter.ujfalusi@ti.com> | 2019-11-13 11:42:54 +0200 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2019-11-15 12:14:39 +0000 |
| commit | df1b0141788527c032a9851c0589a1712d7e46b8 (patch) | |
| tree | a6b7887893ab46a5b617aa08caf7f055a6e6f464 /drivers/spi | |
| parent | 194e1d4bc262c2d23ba9a8a5c03855c372ea1b5c (diff) | |
| download | linux-df1b0141788527c032a9851c0589a1712d7e46b8.tar.gz linux-df1b0141788527c032a9851c0589a1712d7e46b8.tar.bz2 linux-df1b0141788527c032a9851c0589a1712d7e46b8.zip | |
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')
| -rw-r--r-- | drivers/spi/spi-s3c64xx.c | 6 |
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); |