From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932169Ab1EFBAa (ORCPT ); Thu, 5 May 2011 21:00:30 -0400 Received: from kroah.org ([198.145.64.141]:36653 "EHLO coco.kroah.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755688Ab1EFAYc (ORCPT ); Thu, 5 May 2011 20:24:32 -0400 X-Mailbox-Line: From gregkh@clark.kroah.org Thu May 5 17:22:08 2011 Message-Id: <20110506002208.295993847@clark.kroah.org> User-Agent: quilt/0.48-16.4 Date: Thu, 05 May 2011 17:20:17 -0700 From: Greg KH To: linux-kernel@vger.kernel.org, stable@kernel.org Cc: stable-review@kernel.org, torvalds@linux-foundation.org, akpm@linux-foundation.org, alan@lxorguk.ukuu.org.uk, Alan Stern Subject: [032/143] USB: fix regression in usbip by setting has_tt flag In-Reply-To: <20110506002311.GA15354@kroah.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org 2.6.32-longterm review patch. If anyone has any objections, please let us know. ------------------ From: Alan Stern commit cee6a262550f53a13acfefbc1e3e5ff35c96182c upstream. This patch (as1460) fixes a regression in the usbip driver caused by the new check for Transaction Translators in USB-2 hubs. The root hub registered by vhci_hcd needs to have the has_tt flag set, because it can connect to low- and full-speed devices as well as high-speed devices. Signed-off-by: Alan Stern Reported-and-tested-by: Nikola Ciprich Signed-off-by: Greg Kroah-Hartman --- drivers/staging/usbip/vhci_hcd.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/drivers/staging/usbip/vhci_hcd.c +++ b/drivers/staging/usbip/vhci_hcd.c @@ -1134,7 +1134,7 @@ static int vhci_hcd_probe(struct platfor usbip_uerr("create hcd failed\n"); return -ENOMEM; } - + hcd->has_tt = 1; /* this is private data for vhci_hcd */ the_controller = hcd_to_vhci(hcd);