From: Wolfram Sang <wsa@sang-engineering.com>
Date: Thu, 17 Apr 2014 08:20:32 +0000 (+0200)
Subject: usb: musb: dsps: compile suspend/resume only with PM_SLEEP
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=5b7839836109a802b144a05cfbd4f57e6564d8e5;p=openwrt%2Fstaging%2Fblogic.git

usb: musb: dsps: compile suspend/resume only with PM_SLEEP

Depending on PM is not enough, because only PM_RUNTIME could be
selected. Fixes:

drivers/usb/musb/musb_dsps.c:703:12: warning: 'dsps_suspend' defined but not used [-Wunused-function]
drivers/usb/musb/musb_dsps.c:721:12: warning: 'dsps_resume' defined but not used [-Wunused-function]

Signed-off-by: Wolfram Sang <wsa@sang-engineering.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
---

diff --git a/drivers/usb/musb/musb_dsps.c b/drivers/usb/musb/musb_dsps.c
index 138d1dd86235..9d9acaaa1f18 100644
--- a/drivers/usb/musb/musb_dsps.c
+++ b/drivers/usb/musb/musb_dsps.c
@@ -774,7 +774,7 @@ static const struct of_device_id musb_dsps_of_match[] = {
 };
 MODULE_DEVICE_TABLE(of, musb_dsps_of_match);
 
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
 static int dsps_suspend(struct device *dev)
 {
 	struct dsps_glue *glue = dev_get_drvdata(dev);