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| author | Jingoo Han <jg1.han@samsung.com> | 2013-03-26 01:52:48 +0000 |
|---|---|---|
| committer | Felipe Balbi <balbi@ti.com> | 2013-04-02 11:42:51 +0300 |
| commit | 19fda7cd59eac8e537f63a4d9bd5973bf78a8c38 (patch) | |
| tree | 3b0ff1a0fb296d64e22a4b9fe259848ba7309813 | |
| parent | 538bf07d897008e87eca49cde5970545f3814ac7 (diff) | |
| download | linux-stable-19fda7cd59eac8e537f63a4d9bd5973bf78a8c38.tar.gz linux-stable-19fda7cd59eac8e537f63a4d9bd5973bf78a8c38.tar.bz2 linux-stable-19fda7cd59eac8e537f63a4d9bd5973bf78a8c38.zip | |
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 <jg1.han@samsung.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
| -rw-r--r-- | drivers/usb/dwc3/core.c | 2 | ||||
| -rw-r--r-- | drivers/usb/dwc3/dwc3-exynos.c | 4 | ||||
| -rw-r--r-- | drivers/usb/dwc3/dwc3-omap.c | 4 |
3 files changed, 5 insertions, 5 deletions
diff --git a/drivers/usb/dwc3/core.c b/drivers/usb/dwc3/core.c index e2325adf9c14..c35d49d39b76 100644 --- a/drivers/usb/dwc3/core.c +++ b/drivers/usb/dwc3/core.c @@ -634,7 +634,7 @@ static int dwc3_remove(struct platform_device *pdev) return 0; } -#ifdef CONFIG_PM +#ifdef CONFIG_PM_SLEEP static int dwc3_prepare(struct device *dev) { struct dwc3 *dwc = dev_get_drvdata(dev); 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, diff --git a/drivers/usb/dwc3/dwc3-omap.c b/drivers/usb/dwc3/dwc3-omap.c index 6de734f494bd..34638b92500d 100644 --- a/drivers/usb/dwc3/dwc3-omap.c +++ b/drivers/usb/dwc3/dwc3-omap.c @@ -410,7 +410,7 @@ static const struct of_device_id of_dwc3_match[] = { }; MODULE_DEVICE_TABLE(of, of_dwc3_match); -#ifdef CONFIG_PM +#ifdef CONFIG_PM_SLEEP static int dwc3_omap_prepare(struct device *dev) { struct dwc3_omap *omap = dev_get_drvdata(dev); @@ -461,7 +461,7 @@ static const struct dev_pm_ops dwc3_omap_dev_pm_ops = { #define DEV_PM_OPS (&dwc3_omap_dev_pm_ops) #else #define DEV_PM_OPS NULL -#endif /* CONFIG_PM */ +#endif /* CONFIG_PM_SLEEP */ static struct platform_driver dwc3_omap_driver = { .probe = dwc3_omap_probe, |