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| author | Jingoo Han <jg1.han@samsung.com> | 2013-08-02 09:20:51 +0400 |
|---|---|---|
| committer | Lee Jones <lee.jones@linaro.org> | 2013-08-14 21:52:36 +0400 |
| commit | f28d7ed0a54f593939758bc8d4a61134596094b1 (patch) | |
| tree | bb06c76b34871e90c6dbcf06a23f84e06bee6361 /drivers/mfd/ab8500-gpadc.c | |
| parent | 9924713a77a23b4bc6ac2bc8f31f08a15f0b04e1 (diff) | |
| download | linux-f28d7ed0a54f593939758bc8d4a61134596094b1.tar.xz | |
mfd: ab8500-gpadc: Add CONFIG_PM_RUNTIME to runtime_suspend/runtime_resume
Add CONFIG_PM_RUNTIME to runtime_suspend/runtime_resume functions
to fix the build warnings when CONFIG_PM_RUNTIME is not selected.
This is because runtime PM callbacks defined by SET_RUNTIME_PM_OPS
are only used when the CONFIG_PM_RUNTIME is enabled.
drivers/mfd/ab8500-gpadc.c:870:12: warning: 'ab8500_gpadc_runtime_suspend' defined but not used [-Wunused-function]
drivers/mfd/ab8500-gpadc.c:878:12: warning: 'ab8500_gpadc_runtime_resume' defined but not used [-Wunused-function]
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Diffstat (limited to 'drivers/mfd/ab8500-gpadc.c')
| -rw-r--r-- | drivers/mfd/ab8500-gpadc.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/mfd/ab8500-gpadc.c b/drivers/mfd/ab8500-gpadc.c index 7623e9123828..77c616fd3802 100644 --- a/drivers/mfd/ab8500-gpadc.c +++ b/drivers/mfd/ab8500-gpadc.c @@ -867,6 +867,7 @@ static void ab8500_gpadc_read_calibration_data(struct ab8500_gpadc *gpadc) gpadc->cal_data[ADC_INPUT_VBAT].offset); } +#ifdef CONFIG_PM_RUNTIME static int ab8500_gpadc_runtime_suspend(struct device *dev) { struct ab8500_gpadc *gpadc = dev_get_drvdata(dev); @@ -885,6 +886,7 @@ static int ab8500_gpadc_runtime_resume(struct device *dev) dev_err(dev, "Failed to enable vtvout LDO: %d\n", ret); return ret; } +#endif static int ab8500_gpadc_suspend(struct device *dev) { |