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authorDmitry Torokhov <dmitry.torokhov@gmail.com>2016-01-17 04:50:06 (GMT)
committerDmitry Torokhov <dmitry.torokhov@gmail.com>2016-03-02 17:30:07 (GMT)
commit6a6f70b3864a5f8f862b7153c1b4d1217f50e4d4 (patch)
treea27dba291a8d77cb92c2929dd185951e50e4dba5 /drivers/input
parentdee520e368f54e1bc0e387bfda7ef4e0676e248b (diff)
downloadlinux-6a6f70b3864a5f8f862b7153c1b4d1217f50e4d4.tar.xz
Input: rotary_encoder - mark PM methods as __maybe_unused
Instead of guarding PM methods with #ifdef let's mark them as __maybe_unused as it allows for better compile coverage. Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Diffstat (limited to 'drivers/input')
-rw-r--r--drivers/input/misc/rotary_encoder.c8
1 files changed, 3 insertions, 5 deletions
diff --git a/drivers/input/misc/rotary_encoder.c b/drivers/input/misc/rotary_encoder.c
index aeeaaea..7132471 100644
--- a/drivers/input/misc/rotary_encoder.c
+++ b/drivers/input/misc/rotary_encoder.c
@@ -383,8 +383,7 @@ static int rotary_encoder_probe(struct platform_device *pdev)
return 0;
}
-#ifdef CONFIG_PM_SLEEP
-static int rotary_encoder_suspend(struct device *dev)
+static int __maybe_unused rotary_encoder_suspend(struct device *dev)
{
struct rotary_encoder *encoder = dev_get_drvdata(dev);
@@ -396,7 +395,7 @@ static int rotary_encoder_suspend(struct device *dev)
return 0;
}
-static int rotary_encoder_resume(struct device *dev)
+static int __maybe_unused rotary_encoder_resume(struct device *dev)
{
struct rotary_encoder *encoder = dev_get_drvdata(dev);
@@ -407,10 +406,9 @@ static int rotary_encoder_resume(struct device *dev)
return 0;
}
-#endif
static SIMPLE_DEV_PM_OPS(rotary_encoder_pm_ops,
- rotary_encoder_suspend, rotary_encoder_resume);
+ rotary_encoder_suspend, rotary_encoder_resume);
static struct platform_driver rotary_encoder_driver = {
.probe = rotary_encoder_probe,