Unverified Commit 96189475 authored by Krzysztof Kozlowski's avatar Krzysztof Kozlowski Committed by Mark Brown
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spi: atmel: Simplify with dev_err_probe() 



Common pattern of handling deferred probe can be simplified with
dev_err_probe().  Less code and the error value gets printed.

Signed-off-by: default avatarKrzysztof Kozlowski <krzk@kernel.org>
Reviewed-by: default avatarAlexandre Belloni <alexandre.belloni@bootlin.com>
Link: https://lore.kernel.org/r/20200901152713.18629-3-krzk@kernel.org


Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent 687a2e76

drivers/spi/spi-atmel.c

+2 −3
Original line number Diff line number Diff line
@@ -513,9 +513,8 @@ static int atmel_spi_configure_dma(struct spi_master *master, 


	master->dma_tx = dma_request_chan(dev, "tx");

	if (IS_ERR(master->dma_tx)) {

		err = PTR_ERR(master->dma_tx);

		if (err != -EPROBE_DEFER)

			dev_err(dev, "No TX DMA channel, DMA is disabled\n");

		err = dev_err_probe(dev, PTR_ERR(master->dma_tx),

				    "No TX DMA channel, DMA is disabled\n");

		goto error_clear;

	}