spi: tegra114: Use dma_request_chan() directly for channel request
authorPeter Ujfalusi <peter.ujfalusi@ti.com>
Wed, 13 Nov 2019 09:42:55 +0000 (11:42 +0200)
committerMark Brown <broonie@kernel.org>
Fri, 15 Nov 2019 12:15:01 +0000 (12:15 +0000)
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: Jon Hunter <jonathanh@nvidia.com>
Link: https://lore.kernel.org/r/20191113094256.1108-9-peter.ujfalusi@ti.com
Signed-off-by: Mark Brown <broonie@kernel.org>
drivers/spi/spi-tegra114.c

index e6a450d..fc40ab1 100644 (file)
@@ -666,8 +666,7 @@ static int tegra_spi_init_dma_param(struct tegra_spi_data *tspi,
        dma_addr_t dma_phys;
        int ret;
 
-       dma_chan = dma_request_slave_channel_reason(tspi->dev,
-                                       dma_to_memory ? "rx" : "tx");
+       dma_chan = dma_request_chan(tspi->dev, dma_to_memory ? "rx" : "tx");
        if (IS_ERR(dma_chan)) {
                ret = PTR_ERR(dma_chan);
                if (ret != -EPROBE_DEFER)