From: Nathael Pajani <nathael.pajani@cpe.fr>
Date: Tue, 4 Sep 2007 09:46:23 +0000 (+0200)
Subject: USB: fix linked list insertion bugfix for usb core
X-Git-Tag: upstream/snapshot3+hdmi~31250^2~9
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=e5dd01154c1e9ca2400f4682602d1a4fa54c25dd;p=platform%2Fadaptation%2Frenesas_rcar%2Frenesas_kernel.git

USB: fix linked list insertion bugfix for usb core

This patch fixes the order of list_add_tail() arguments in
usb_store_new_id() so the list can have more than one single element.

Signed-off-by: Nathael Pajani <nathael.pajani@cpe.fr>
Cc: stable <stable@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---

diff --git a/drivers/usb/core/driver.c b/drivers/usb/core/driver.c
index a1ad11d..63b1243 100644
--- a/drivers/usb/core/driver.c
+++ b/drivers/usb/core/driver.c
@@ -60,7 +60,7 @@ ssize_t usb_store_new_id(struct usb_dynids *dynids,
 	dynid->id.match_flags = USB_DEVICE_ID_MATCH_DEVICE;
 
 	spin_lock(&dynids->lock);
-	list_add_tail(&dynids->list, &dynid->node);
+	list_add_tail(&dynid->node, &dynids->list);
 	spin_unlock(&dynids->lock);
 
 	if (get_driver(driver)) {