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ASoC: codecs: PCM1789: include gpio/consumer.h

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When CONFIG_GPIOLIB is disabled, this codec fails to build
because gpio/consumer.h is not included implicitly.

sound/soc/codecs/pcm1789.c: In function 'pcm1789_common_init':
sound/soc/codecs/pcm1789.c:247:19: error: implicit declaration of function 'devm_gpiod_get_optional'; did you mean 'devm_gpio_request_one'? [-Werror=implicit-function-declaration]
  pcm1789->reset = devm_gpiod_get_optional(dev, "reset", GPIOD_OUT_HIGH);
                   ^~~~~~~~~~~~~~~~~~~~~~~

Fixes: 4ae340d1be ("ASoC: codecs: Add support for PCM1789")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Arnd Bergmann 2018-05-30 23:53:45 +02:00 committed by Mark Brown
parent b91530f0a3
commit 3217004ad9
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1 changed files with 1 additions and 1 deletions
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sound/soc/codecs/pcm1789.c
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@ -3,7 +3,7 @@
// Copyright (C) 2018 Bootlin
// Mylène Josserand <mylene.josserand@bootlin.com>
#include <linux/gpio.h>
#include <linux/gpio/consumer.h>
#include <linux/module.h>
#include <linux/workqueue.h>