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Commit 3917b84d authored by Jingoo Han's avatar Jingoo Han Committed by Wolfram Sang
Browse files

i2c: exynos5: 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.

  warning: 'exynos5_i2c_suspend_noirq' defined but not used [-Wunused-function]
  warning: 'exynos5_i2c_resume_noirq' defined but not used [-Wunused-function]

Signed-off-by: default avatarJingoo Han <jg1.han@samsung.com>
Signed-off-by: default avatarWolfram Sang <wsa@the-dreams.de>
parent 40e7b115

drivers/i2c/busses/i2c-exynos5.c

+2 −0
Original line number Diff line number Diff line
@@ -715,6 +715,7 @@ static int exynos5_i2c_remove(struct platform_device *pdev) 
	return 0;

}



#ifdef CONFIG_PM_SLEEP

static int exynos5_i2c_suspend_noirq(struct device *dev)

{

	struct platform_device *pdev = to_platform_device(dev);
@@ -745,6 +746,7 @@ static int exynos5_i2c_resume_noirq(struct device *dev) 


	return 0;

}

#endif



static SIMPLE_DEV_PM_OPS(exynos5_i2c_dev_pm_ops, exynos5_i2c_suspend_noirq,

			 exynos5_i2c_resume_noirq);