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Subject[PATCH] mfd: sec: Only build suspend() and resume if they will be used
From: Mark Brown <broonie@linaro.org>

Not doing so causes warnings as the functions are static but end up not
being referenced, the macros aren't smart enough to generate fake
references.

Signed-off-by: Mark Brown <broonie@linaro.org>
---
drivers/mfd/sec-core.c | 2 ++
1 file changed, 2 insertions(+)

diff --git a/drivers/mfd/sec-core.c b/drivers/mfd/sec-core.c
index a139798b8065..456ce491b733 100644
--- a/drivers/mfd/sec-core.c
+++ b/drivers/mfd/sec-core.c
@@ -315,6 +315,7 @@ static int sec_pmic_remove(struct i2c_client *i2c)
return 0;
}

+#ifdef CONFIG_PM_SLEEP
static int sec_pmic_suspend(struct device *dev)
{
struct i2c_client *i2c = container_of(dev, struct i2c_client, dev);
@@ -349,6 +350,7 @@ static int sec_pmic_resume(struct device *dev)

return 0;
}
+#endif

static SIMPLE_DEV_PM_OPS(sec_pmic_pm_ops, sec_pmic_suspend, sec_pmic_resume);

--
1.8.5.3


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