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6cefb62642
This function returns zero unconditionally, so there isn't any benefit of returning a value. Make it return void to be able to see at a glance that the return value of pcm1789_i2c_remove() is always zero. This patch is a preparation for making i2c remove callbacks return void. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Link: https://lore.kernel.org/r/20220425193023.61046-1-u.kleine-koenig@pengutronix.de Signed-off-by: Mark Brown <broonie@kernel.org>
17 lines
493 B
C
17 lines
493 B
C
// SPDX-License-Identifier: GPL-2.0
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// Definitions for PCM1789 audio driver
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// Copyright (C) 2018 Bootlin
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// Mylène Josserand <mylene.josserand@bootlin.com>
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#ifndef __PCM1789_H__
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#define __PCM1789_H__
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#define PCM1789_FORMATS (SNDRV_PCM_FMTBIT_S32_LE | SNDRV_PCM_FMTBIT_S24_LE | \
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SNDRV_PCM_FMTBIT_S16_LE)
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extern const struct regmap_config pcm1789_regmap_config;
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int pcm1789_common_init(struct device *dev, struct regmap *regmap);
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void pcm1789_common_exit(struct device *dev);
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#endif
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