Input: mpr121 - annotate PM methods as __maybe_unused
Instead of using #ifdef, let's mark suspend and resume methods as __maybe_unused to provide better compile coverage. Suggested-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
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@ -266,8 +266,7 @@ static int mpr_touchkey_probe(struct i2c_client *client,
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return 0;
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}
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#ifdef CONFIG_PM_SLEEP
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static int mpr_suspend(struct device *dev)
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static int __maybe_unused mpr_suspend(struct device *dev)
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{
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struct i2c_client *client = to_i2c_client(dev);
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@ -279,7 +278,7 @@ static int mpr_suspend(struct device *dev)
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return 0;
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}
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static int mpr_resume(struct device *dev)
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static int __maybe_unused mpr_resume(struct device *dev)
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{
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struct i2c_client *client = to_i2c_client(dev);
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struct mpr121_touchkey *mpr121 = i2c_get_clientdata(client);
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@ -292,7 +291,6 @@ static int mpr_resume(struct device *dev)
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return 0;
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}
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#endif
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static SIMPLE_DEV_PM_OPS(mpr121_touchkey_pm_ops, mpr_suspend, mpr_resume);
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