Input: misc - use __maybe_unused instead of ifdef around suspend/resume

Use __maybe_unused instead of ifdef guards around suspend/resume
functions, in order to increase build coverage and fix build warnings.

Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>

1 files changed, 2 insertions, 4 deletions

diff --git a/drivers/input/misc/kxtj9.c b/drivers/input/misc/kxtj9.c
index d708478bc5b5..6e29349da537 100644
--- a/drivers/input/misc/kxtj9.c
+++ b/drivers/input/misc/kxtj9.c
@@ -615,8 +615,7 @@ static int kxtj9_remove(struct i2c_client *client)
         return 0;
 }
 
-#ifdef CONFIG_PM_SLEEP
-static int kxtj9_suspend(struct device *dev)
+static int __maybe_unused kxtj9_suspend(struct device *dev)
 {
         struct i2c_client *client = to_i2c_client(dev);
         struct kxtj9_data *tj9 = i2c_get_clientdata(client);
@@ -631,7 +630,7 @@ static int kxtj9_suspend(struct device *dev)
         return 0;
 }
 
-static int kxtj9_resume(struct device *dev)
+static int __maybe_unused kxtj9_resume(struct device *dev)
 {
         struct i2c_client *client = to_i2c_client(dev);
         struct kxtj9_data *tj9 = i2c_get_clientdata(client);
@@ -646,7 +645,6 @@ static int kxtj9_resume(struct device *dev)
         mutex_unlock(&input_dev->mutex);
         return retval;
 }
-#endif
 
 static SIMPLE_DEV_PM_OPS(kxtj9_pm_ops, kxtj9_suspend, kxtj9_resume);