spi: stm32: Simplify with dev_err_probe()

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

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Link: https://lore.kernel.org/r/20200901152713.18629-8-krzk@kernel.org
Signed-off-by: Mark Brown <broonie@kernel.org>

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Krzysztof Kozlowski 2020-09-01 17:27:10 +02:00 • committed by Mark Brown

parent 034532681c

commit a05cec2dc2

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drivers/spi/spi-stm32.c

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