linux-kernel - [PATCH 3/3] ASoC: cs35l56: Omit cs35l56_pm_ops_i2c

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Date:   Thu, 14 Sep 2023 16:09:18 +0100
From:   Richard Fitzgerald <rf@...nsource.cirrus.com>
To:     <broonie@...nel.org>
CC:     <alsa-devel@...a-project.org>, <patches@...nsource.cirrus.com>,
        <linux-kernel@...r.kernel.org>,
        Richard Fitzgerald <rf@...nsource.cirrus.com>
Subject: [PATCH 3/3] ASoC: cs35l56: Omit cs35l56_pm_ops_i2c_spi if I2C/SPI not enabled

The cs35l56_pm_ops_i2c_spi struct is only needed if either the
I2C or SPI modules are selected for building. Otherwise it would
be unused bytes, so in that case omit it.

Signed-off-by: Richard Fitzgerald <rf@...nsource.cirrus.com>
---
 sound/soc/codecs/cs35l56.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/sound/soc/codecs/cs35l56.c b/sound/soc/codecs/cs35l56.c
index b7d3f768635b..232af4e8faa4 100644
--- a/sound/soc/codecs/cs35l56.c
+++ b/sound/soc/codecs/cs35l56.c
@@ -1229,12 +1229,14 @@ void cs35l56_remove(struct cs35l56_private *cs35l56)
 }
 EXPORT_SYMBOL_NS_GPL(cs35l56_remove, SND_SOC_CS35L56_CORE);
 
+#if IS_ENABLED(CONFIG_SND_SOC_CS35L56_I2C) || IS_ENABLED(CONFIG_SND_SOC_CS35L56_SPI)
 EXPORT_NS_GPL_DEV_PM_OPS(cs35l56_pm_ops_i2c_spi, SND_SOC_CS35L56_CORE) = {
 	SET_RUNTIME_PM_OPS(cs35l56_runtime_suspend_i2c_spi, cs35l56_runtime_resume_i2c_spi, NULL)
 	SYSTEM_SLEEP_PM_OPS(cs35l56_system_suspend, cs35l56_system_resume)
 	LATE_SYSTEM_SLEEP_PM_OPS(cs35l56_system_suspend_late, cs35l56_system_resume_early)
 	NOIRQ_SYSTEM_SLEEP_PM_OPS(cs35l56_system_suspend_no_irq, cs35l56_system_resume_no_irq)
 };
+#endif
 
 MODULE_DESCRIPTION("ASoC CS35L56 driver");
 MODULE_IMPORT_NS(SND_SOC_CS35L56_SHARED);
-- 
2.30.2