Commit 5503301f authored Nov 13, 2019 by Peter Ujfalusi Committed by Ulf Hansson Nov 14, 2019

mmc: atmel-mci: Use dma_request_chan() directly for channel request



dma_request_slave_channel_reason() is:
	dma_request_chan(dev, name)

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Acked-by: Ludovic Desroches <ludovic.desroches@microchip.com>
Reviewed-by: Vinod Koul <vkoul@kernel.org>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>

parent 62c51725

drivers/mmc/host/atmel-mci.c

+1 −2

Original line number	Diff line number	Diff line
		@@ -2347,8 +2347,7 @@ static void atmci_cleanup_slot(struct atmel_mci_slot *slot,

		static int atmci_configure_dma(struct atmel_mci *host)
		{
		host->dma.chan = dma_request_slave_channel_reason(&host->pdev->dev,
		"rxtx");
		host->dma.chan = dma_request_chan(&host->pdev->dev, "rxtx");

		if (PTR_ERR(host->dma.chan) == -ENODEV) {
		struct mci_platform_data *pdata = host->pdev->dev.platform_data;

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