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Input: lm8323 - wrap suspend and resume in CONFIG_PM_SLEEP 

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

	lm8323.c: warning: 'lm8323_resume' defined but not used

Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
This commit is contained in:
Dmitry Torokhov 2011-10-06 15:26:52 -07:00
parent d4f4158dcd
commit f80aee7fd0
1 changed files with 1 additions and 1 deletions
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2
drivers/input/keyboard/lm8323.c
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@ -788,7 +788,7 @@ static int __devexit lm8323_remove(struct i2c_client *client)
return 0;
}
#ifdef CONFIG_PM
#ifdef CONFIG_PM_SLEEP
/*
* We don't need to explicitly suspend the chip, as it already switches off
* when there's no activity.