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Input: adxl34x - add CONFIG_PM_SLEEP to suspend/resume functions

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Add CONFIG_PM_SLEEP to suspend/resume functions to fix the following
build warning when CONFIG_PM_SLEEP is not selected. This is because
sleep PM callbacks defined by SIMPLE_DEV_PM_OPS are only used when
the CONFIG_PM_SLEEP is enabled.

drivers/input/misc/adxl34x-spi.c:98:12: warning: 'adxl34x_spi_suspend' defined but not used [-Wunused-function]
drivers/input/misc/adxl34x-spi.c:108:12: warning: 'adxl34x_spi_resume' defined but not used [-Wunused-function]
drivers/input/misc/adxl34x-i2c.c:109:12: warning: 'adxl34x_i2c_suspend' defined but not used [-Wunused-function]
drivers/input/misc/adxl34x-i2c.c:119:12: warning: 'adxl34x_i2c_resume' defined but not used [-Wunused-function]

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 2013-03-26 21:38:47 -07:00 committed by Dmitry Torokhov
parent 38a46eb8cc
commit 2b1c0d506d
2 changed files with 2 additions and 2 deletions
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2
drivers/input/misc/adxl34x-i2c.c
View file

@ -105,7 +105,7 @@ static int adxl34x_i2c_remove(struct i2c_client *client)
return adxl34x_remove(ac);
}
#ifdef CONFIG_PM
#ifdef CONFIG_PM_SLEEP
static int adxl34x_i2c_suspend(struct device *dev)
{
struct i2c_client *client = to_i2c_client(dev);

2
drivers/input/misc/adxl34x-spi.c
View file

@ -94,7 +94,7 @@ static int adxl34x_spi_remove(struct spi_device *spi)
return adxl34x_remove(ac);
}
#ifdef CONFIG_PM
#ifdef CONFIG_PM_SLEEP
static int adxl34x_spi_suspend(struct device *dev)
{
struct spi_device *spi = to_spi_device(dev);