From: Nathael Pajani <nathael.pajani@cpe.fr>
Date: Tue, 11 Sep 2007 16:46:48 +0000 (-0700)
Subject: USB: fix linked list insertion bugfix for usb core
X-Git-Tag: v2.6.22.9~42
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0e22438a5adfdf32b3bb1c75c81c01a29fba9770;p=thirdparty%2Fkernel%2Fstable.git

USB: fix linked list insertion bugfix for usb core

commit e5dd01154c1e9ca2400f4682602d1a4fa54c25dd in mainline.

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>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---

diff --git a/drivers/usb/core/driver.c b/drivers/usb/core/driver.c
index 2619986e53000..61699f78289c0 100644
--- a/drivers/usb/core/driver.c
+++ b/drivers/usb/core/driver.c
@@ -58,7 +58,7 @@ 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)) {