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(parent: d1c44c9) | patch
spi-gpio: Use PTR_ERR_OR_ZERO() in spi_gpio_request()
authorMarkus Elfring <elfring@users.sourceforge.net>
Sat, 7 Sep 2019 11:51:16 +0000 (13:51 +0200)
committerMark Brown <broonie@kernel.org>
Mon, 9 Sep 2019 10:05:39 +0000 (11:05 +0100)
commit8995673e6f584c2140b565d9ef20e4e4599aad7e
tree71434d227c7dd176c598ae9f9dadcfba0bbb6625tree | snapshot
parentd1c44c9342c17e3314371325d9272684a075b65ccommit | diff
spi-gpio: Use PTR_ERR_OR_ZERO() in spi_gpio_request()

Simplify this function implementation by using a known function.

Generated by: scripts/coccinelle/api/ptr_ret.cocci

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/b2dd074a-1693-3aea-42b4-da1f5ec155c4@web.de
Signed-off-by: Mark Brown <broonie@kernel.org>
drivers/spi/spi-gpio.c diff | blob | history
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