i2c: tegra: Use dma_request_chan() directly for channel request (79e4be2c) · Commits · 戴 / test

dma_request_slave_channel_reason() is: #define dma_request_slave_channel_reason(dev, name) \ dma_request_chan(dev, name) Signed-off-by:

drivers/i2c/busses/i2c-tegra.c

+2 −2

Original line number	Diff line number	Diff line
		@@ -413,7 +413,7 @@ static int tegra_i2c_init_dma(struct tegra_i2c_dev *i2c_dev)
		return 0;
		}

		chan = dma_request_slave_channel_reason(i2c_dev->dev, "rx");
		chan = dma_request_chan(i2c_dev->dev, "rx");
		if (IS_ERR(chan)) {
		err = PTR_ERR(chan);
		goto err_out;
		@@ -421,7 +421,7 @@ static int tegra_i2c_init_dma(struct tegra_i2c_dev *i2c_dev)

		i2c_dev->rx_dma_chan = chan;

		chan = dma_request_slave_channel_reason(i2c_dev->dev, "tx");
		chan = dma_request_chan(i2c_dev->dev, "tx");
		if (IS_ERR(chan)) {
		err = PTR_ERR(chan);
		goto err_out;