Message ID | 000501cf3cc8$4b7f8d90$e27ea8b0$%han@samsung.com |
---|---|
State | Accepted |
Headers | show |
On Tue, Mar 11, 2014 at 10:21:57AM +0900, Jingoo Han wrote: > 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: Jingoo Han <jg1.han@samsung.com> Applied to for-next, thanks!
diff --git a/drivers/i2c/busses/i2c-exynos5.c b/drivers/i2c/busses/i2c-exynos5.c index 9fd711c..60601ef 100644 --- a/drivers/i2c/busses/i2c-exynos5.c +++ b/drivers/i2c/busses/i2c-exynos5.c @@ -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);
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: Jingoo Han <jg1.han@samsung.com> --- drivers/i2c/busses/i2c-exynos5.c | 2 ++ 1 file changed, 2 insertions(+)