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

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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>
This commit is contained in:
Jingoo Han
2014-11-02 00:04:14 -07:00
committed by Dmitry Torokhov
parent 572081a431
commit 02b6a58b83
19 changed files with 38 additions and 78 deletions
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6
drivers/input/touchscreen/atmel_mxt_ts.c
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@@ -2244,8 +2244,7 @@ static int mxt_remove(struct i2c_client *client)
return 0;
}
#ifdef CONFIG_PM_SLEEP
static int mxt_suspend(struct device *dev)
static int __maybe_unused mxt_suspend(struct device *dev)
{
struct i2c_client *client = to_i2c_client(dev);
struct mxt_data *data = i2c_get_clientdata(client);
@@ -2261,7 +2260,7 @@ static int mxt_suspend(struct device *dev)
return 0;
}
static int mxt_resume(struct device *dev)
static int __maybe_unused mxt_resume(struct device *dev)
{
struct i2c_client *client = to_i2c_client(dev);
struct mxt_data *data = i2c_get_clientdata(client);
@@ -2276,7 +2275,6 @@ static int mxt_resume(struct device *dev)
return 0;
}
#endif
static SIMPLE_DEV_PM_OPS(mxt_pm_ops, mxt_suspend, mxt_resume);