From 19fda7cd59eac8e537f63a4d9bd5973bf78a8c38 Mon Sep 17 00:00:00 2001 From: Jingoo Han Date: Tue, 26 Mar 2013 01:52:48 +0000 Subject: usb: dwc3: 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 SET_SYSTEM_SLEEP_PM_OPS are only used when the CONFIG_PM_SLEEP is enabled. Unnecessary CONFIG_PM ifdefs are removed. drivers/usb/dwc3/core.c:682:12: warning: 'dwc3_suspend' defined but not used [-Wunused-function] drivers/usb/dwc3/core.c:709:12: warning: 'dwc3_resume' defined but not used [-Wunused-function] drivers/usb/dwc3/dwc3-omap.c:430:12: warning: 'dwc3_omap_suspend' defined but not used [-Wunused-function] drivers/usb/dwc3/dwc3-omap.c:440:12: warning: 'dwc3_omap_resume' defined but not used [-Wunused-function] drivers/usb/dwc3/dwc3-exynos.c:185:12: warning: 'dwc3_exynos_suspend' defined but not used [-Wunused-function] drivers/usb/dwc3/dwc3-exynos.c:194:12: warning: 'dwc3_exynos_resume' defined but not used [-Wunused-function] Signed-off-by: Jingoo Han Signed-off-by: Felipe Balbi --- drivers/usb/dwc3/dwc3-exynos.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'drivers/usb/dwc3/dwc3-exynos.c') diff --git a/drivers/usb/dwc3/dwc3-exynos.c b/drivers/usb/dwc3/dwc3-exynos.c index 1ea7bd8af6ae..a8afe6e26621 100644 --- a/drivers/usb/dwc3/dwc3-exynos.c +++ b/drivers/usb/dwc3/dwc3-exynos.c @@ -181,7 +181,7 @@ static const struct of_device_id exynos_dwc3_match[] = { MODULE_DEVICE_TABLE(of, exynos_dwc3_match); #endif -#ifdef CONFIG_PM +#ifdef CONFIG_PM_SLEEP static int dwc3_exynos_suspend(struct device *dev) { struct dwc3_exynos *exynos = dev_get_drvdata(dev); @@ -212,7 +212,7 @@ static const struct dev_pm_ops dwc3_exynos_dev_pm_ops = { #define DEV_PM_OPS (&dwc3_exynos_dev_pm_ops) #else #define DEV_PM_OPS NULL -#endif /* CONFIG_PM */ +#endif /* CONFIG_PM_SLEEP */ static struct platform_driver dwc3_exynos_driver = { .probe = dwc3_exynos_probe, -- cgit v1.2.3