pinctrl: baytrail: Fix compilation warnings when !CONFIG_PM

When CONFIG_PM is not set we get following compilation warnings: warning: â€˜byt_gpio_runtime_suspendâ€™ defined but not used [-Wunused-function] warning: â€˜byt_gpio_runtime_resumeâ€™ 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 <[email protected]> Signed-off-by: Linus Walleij <[email protected]>
fracktal · Oct 16, 2015 · ec879f1 · ec879f1
1 parent f487bbf
commit ec879f1
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/drivers/pinctrl/intel/pinctrl-baytrail.c b/drivers/pinctrl/intel/pinctrl-baytrail.c
@@ -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)