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Input: mouse - 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 00:03:37 -07:00
committed by Dmitry Torokhov
parent 97a652a852
commit 572081a431
3 changed files with 6 additions and 12 deletions
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6
drivers/input/mouse/synaptics_i2c.c
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@@ -614,8 +614,7 @@ static int synaptics_i2c_remove(struct i2c_client *client)
return 0;
}
#ifdef CONFIG_PM_SLEEP
static int synaptics_i2c_suspend(struct device *dev)
static int __maybe_unused synaptics_i2c_suspend(struct device *dev)
{
struct i2c_client *client = to_i2c_client(dev);
struct synaptics_i2c *touch = i2c_get_clientdata(client);
@@ -628,7 +627,7 @@ static int synaptics_i2c_suspend(struct device *dev)
return 0;
}
static int synaptics_i2c_resume(struct device *dev)
static int __maybe_unused synaptics_i2c_resume(struct device *dev)
{
int ret;
struct i2c_client *client = to_i2c_client(dev);
@@ -643,7 +642,6 @@ static int synaptics_i2c_resume(struct device *dev)
return 0;
}
#endif
static SIMPLE_DEV_PM_OPS(synaptics_i2c_pm, synaptics_i2c_suspend,
synaptics_i2c_resume);