usb: gadget: atmel: fix build warnings

This patch fixes the following build warnings: drivers/usb/gadget/udc/atmel_usba_udc.c:2207:12: warning: ‘usba_udc_suspend’ defined but not used [-Wunused-function] static int usba_udc_suspend(struct device *dev) drivers/usb/gadget/udc/atmel_usba_udc.c:2236:12: warning: ‘usba_udc_resume’ defined but not used [-Wunused-function] static int usba_udc_resume(struct device *dev) Signed-off-by: Felipe Balbi <balbi@ti.com>
git-mirror · May 27, 2015 · 94a715e · 94a715e
1 parent 30d0922
commit 94a715e
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/drivers/usb/gadget/udc/atmel_usba_udc.c b/drivers/usb/gadget/udc/atmel_usba_udc.c
@@ -2203,7 +2203,7 @@ static int __exit usba_udc_remove(struct platform_device *pdev)
 	return 0;
 }
 
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
 static int usba_udc_suspend(struct device *dev)
 {
 	struct usba_udc *udc = dev_get_drvdata(dev);