Unverified Commit 2d9bdf64 authored by Krzysztof Kozlowski's avatar Krzysztof Kozlowski Committed by Mark Brown
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spi: spi-mux: 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>
Link: https://lore.kernel.org/r/20200901152713.18629-6-krzk@kernel.org


Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent 436a5c20

drivers/spi/spi-mux.c

+2 −3
Original line number Diff line number Diff line
@@ -139,9 +139,8 @@ static int spi_mux_probe(struct spi_device *spi) 


	priv->mux = devm_mux_control_get(&spi->dev, NULL);

	if (IS_ERR(priv->mux)) {

		ret = PTR_ERR(priv->mux);

		if (ret != -EPROBE_DEFER)

			dev_err(&spi->dev, "failed to get control-mux\n");

		ret = dev_err_probe(&spi->dev, PTR_ERR(priv->mux),

				    "failed to get control-mux\n");

		goto err_put_ctlr;

	}