From: Kishon Vijay Abraham I <kishon@ti.com>
Date: Mon, 25 Nov 2013 10:01:22 +0000 (+0530)
Subject: usb: dwc3: power off usb phy in error path
X-Git-Url: http://drtracing.org/?a=commitdiff_plain;h=501fae512584e601d34945efccd35c5e5d759132;p=deliverable%2Flinux.git

usb: dwc3: power off usb phy in error path

usb phy was power'ed on but was never power'ed off in the error path.
Fix it.

Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
---

diff --git a/drivers/usb/dwc3/core.c b/drivers/usb/dwc3/core.c
index 4dd1f7e2edc8..a49217ae3533 100644
--- a/drivers/usb/dwc3/core.c
+++ b/drivers/usb/dwc3/core.c
@@ -569,6 +569,8 @@ err2:
 	dwc3_event_buffers_cleanup(dwc);
 
 err1:
+	usb_phy_set_suspend(dwc->usb2_phy, 1);
+	usb_phy_set_suspend(dwc->usb3_phy, 1);
 	dwc3_core_exit(dwc);
 
 err0: