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pinctrl: baytrail: Fix compilation warnings when !CONFIG_PM 

When CONFIG_PM is not set we get following compilation warnings:

 warning: ‘byt_gpio_runtime_suspend’ defined but not used [-Wunused-function]
 warning: ‘byt_gpio_runtime_resume’ defined but not used [-Wunused-function]

Fix this by guarding byt_gpio_runtime_suspend()/byt_gpio_runtime_resume()
with #ifdef CONFIG_PM.

Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
This commit is contained in:
Mika Westerberg 2015-10-13 17:51:26 +03:00 committed by Linus Walleij
parent f487bbf309
commit ec879f1272
1 changed files with 2 additions and 0 deletions
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2
drivers/pinctrl/intel/pinctrl-baytrail.c
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@ -696,6 +696,7 @@ static int byt_gpio_resume(struct device *dev)
}
#endif
#ifdef CONFIG_PM
static int byt_gpio_runtime_suspend(struct device *dev)
{
return 0;
@ -705,6 +706,7 @@ static int byt_gpio_runtime_resume(struct device *dev)
{
return 0;
}
#endif
static const struct dev_pm_ops byt_gpio_pm_ops = {
SET_LATE_SYSTEM_SLEEP_PM_OPS(byt_gpio_suspend, byt_gpio_resume)