From: Marek Vasut <marex@denx.de>
Date: Tue, 15 May 2012 04:10:21 +0000 (+0200)
Subject: USB: CI13xxx: Use usb_put_hcd() on failure to drop HCD
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=a756186b61d487c067411764080fd48f995d3799;p=linux-beck.git

USB: CI13xxx: Use usb_put_hcd() on failure to drop HCD

Use usb_put_hcd() call instead of usb_remove_hcd() as that's the appropriate
call to drop hcd which failed registration.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Alan Stern <stern@rowland.harvard.edu>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Felipe Balbi <balbi@ti.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/usb/chipidea/host.c b/drivers/usb/chipidea/host.c
index 0cffcfe5ce53..9eacd21c0cd9 100644
--- a/drivers/usb/chipidea/host.c
+++ b/drivers/usb/chipidea/host.c
@@ -124,7 +124,7 @@ static int host_start(struct ci13xxx *ci)
 
 	ret = usb_add_hcd(hcd, 0, 0);
 	if (ret)
-		usb_remove_hcd(hcd);
+		usb_put_hcd(hcd);
 	else
 		ci->hcd = hcd;