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authorFelipe Balbi <balbi@ti.com>2015-12-22 21:56:10 -0600
committerFelipe Balbi <balbi@ti.com>2015-12-22 21:58:26 -0600
commit5072cfc40a80cea3749fd3413b3896630d8c787e (patch)
tree54eda0ed1728e9e1743f0b7feecd6b827cc2a06a /drivers/usb/dwc3
parentd9261898a4b2c143c28568dc686a1becfc637a99 (diff)
downloadlinux-5072cfc40a80cea3749fd3413b3896630d8c787e.tar.bz2
usb: dwc3: of-simple: fix build warning on !PM
if we have a !PM kernel build, our runtime suspend/resume callbacks will be left defined but unused. Add a ifdef CONFIG_PM guard. Signed-off-by: Felipe Balbi <balbi@ti.com>
Diffstat (limited to 'drivers/usb/dwc3')
-rw-r--r--drivers/usb/dwc3/dwc3-of-simple.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/usb/dwc3/dwc3-of-simple.c b/drivers/usb/dwc3/dwc3-of-simple.c
index 60c4c5a44307..9c9f74155066 100644
--- a/drivers/usb/dwc3/dwc3-of-simple.c
+++ b/drivers/usb/dwc3/dwc3-of-simple.c
@@ -122,6 +122,7 @@ static int dwc3_of_simple_remove(struct platform_device *pdev)
return 0;
}
+#ifdef CONFIG_PM
static int dwc3_of_simple_runtime_suspend(struct device *dev)
{
struct dwc3_of_simple *simple = dev_get_drvdata(dev);
@@ -150,6 +151,7 @@ static int dwc3_of_simple_runtime_resume(struct device *dev)
return 0;
}
+#endif
static const struct dev_pm_ops dwc3_of_simple_dev_pm_ops = {
SET_RUNTIME_PM_OPS(dwc3_of_simple_runtime_suspend,