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Input: synaptics_i2c - wrap suspend and resume in CONFIG_PM_SLEEP

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CONFIG_PM is defined when CONFIG_PM_SLEEP or CONFIG_PM_RUNTIME is defined,
however suspend and resume methods are only valid in context of
CONFIG_PM_SLEEP. If only CONFIG_PM_RUNTIME is defined we get the following
warning (courtesy of Geerts randconfig builds):

	synaptics_i2c.c: warning: 'synaptics_i2c_resume' defined but not used

Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
This commit is contained in:
Dmitry Torokhov 2011-10-06 15:26:51 -07:00
parent cb31f898cc
commit 26e56eb2bf
1 changed files with 1 additions and 1 deletions
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2
drivers/input/mouse/synaptics_i2c.c
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@ -619,7 +619,7 @@ static int __devexit synaptics_i2c_remove(struct i2c_client *client)
return 0; return 0;
} }
#ifdef CONFIG_PM #ifdef CONFIG_PM_SLEEP
static int synaptics_i2c_suspend(struct device *dev) static int synaptics_i2c_suspend(struct device *dev)
{ {
struct i2c_client *client = to_i2c_client(dev); struct i2c_client *client = to_i2c_client(dev);