From: Jingoo Han Date: Wed, 27 Mar 2013 04:38:52 +0000 (-0700) Subject: Input: ad714x - add CONFIG_PM_SLEEP to suspend/resume functions X-Git-Tag: firefly_0821_release~176^2~541^2~278^2~18 X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=84c0c9f56ac7ce8036c0a70383dba1789138e859;p=firefly-linux-kernel-4.4.55.git Input: ad714x - add CONFIG_PM_SLEEP to suspend/resume functions 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/ad714x-i2c.c:17:12: warning: 'ad714x_i2c_suspend' defined but not used [-Wunused-function] drivers/input/misc/ad714x-i2c.c:22:12: warning: 'ad714x_i2c_resume' defined but not used [-Wunused-function] drivers/input/misc/ad714x-spi.c:20:12: warning: 'ad714x_spi_suspend' defined but not used [-Wunused-function] drivers/input/misc/ad714x-spi.c:25:12: warning: 'ad714x_spi_resume' defined but not used [-Wunused-function] Signed-off-by: Jingoo Han Signed-off-by: Dmitry Torokhov --- diff --git a/drivers/input/misc/ad714x-i2c.c b/drivers/input/misc/ad714x-i2c.c index 29d2064c26f2..e0f522516ef5 100644 --- a/drivers/input/misc/ad714x-i2c.c +++ b/drivers/input/misc/ad714x-i2c.c @@ -13,7 +13,7 @@ #include #include "ad714x.h" -#ifdef CONFIG_PM +#ifdef CONFIG_PM_SLEEP static int ad714x_i2c_suspend(struct device *dev) { return ad714x_disable(i2c_get_clientdata(to_i2c_client(dev))); diff --git a/drivers/input/misc/ad714x-spi.c b/drivers/input/misc/ad714x-spi.c index bdccca42d138..61891486067c 100644 --- a/drivers/input/misc/ad714x-spi.c +++ b/drivers/input/misc/ad714x-spi.c @@ -16,7 +16,7 @@ #define AD714x_SPI_CMD_PREFIX 0xE000 /* bits 15:11 */ #define AD714x_SPI_READ BIT(10) -#ifdef CONFIG_PM +#ifdef CONFIG_PM_SLEEP static int ad714x_spi_suspend(struct device *dev) { return ad714x_disable(spi_get_drvdata(to_spi_device(dev)));