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| author | Jingoo Han <jg1.han@samsung.com> | 2014-03-11 10:21:57 +0900 |
|---|---|---|
| committer | Hyungwon Hwang <human.hwang@samsung.com> | 2014-12-17 16:18:03 +0900 |
| commit | 44c27ba027cd182ff4d5a458373e2108a69c5d2f (patch) | |
| tree | 7c2998f1093b0ae394cabbb5460312bff774982b /drivers | |
| parent | c5644e193c0de3fa7b19eb451236c30bf7a02548 (diff) | |
| download | linux-3.10-44c27ba027cd182ff4d5a458373e2108a69c5d2f.tar.gz linux-3.10-44c27ba027cd182ff4d5a458373e2108a69c5d2f.tar.bz2 linux-3.10-44c27ba027cd182ff4d5a458373e2108a69c5d2f.zip | |
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: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/i2c/busses/i2c-exynos5.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/i2c/busses/i2c-exynos5.c b/drivers/i2c/busses/i2c-exynos5.c index 312dda5acb3..87a8e86a8d7 100644 --- a/drivers/i2c/busses/i2c-exynos5.c +++ b/drivers/i2c/busses/i2c-exynos5.c @@ -717,6 +717,7 @@ 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); @@ -747,6 +748,7 @@ 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); |