From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1758731Ab3IBJLI (ORCPT ); Mon, 2 Sep 2013 05:11:08 -0400 Received: from youngberry.canonical.com ([91.189.89.112]:37690 "EHLO youngberry.canonical.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1758300Ab3IBIzE (ORCPT ); Mon, 2 Sep 2013 04:55:04 -0400 From: Luis Henriques To: linux-kernel@vger.kernel.org, stable@vger.kernel.org, kernel-team@lists.ubuntu.com Cc: Johan Hovold , Greg Kroah-Hartman , Luis Henriques Subject: [PATCH 15/58] USB: mos7840: fix big-endian probe Date: Mon, 2 Sep 2013 09:54:00 +0100 Message-Id: <1378112083-9475-16-git-send-email-luis.henriques@canonical.com> X-Mailer: git-send-email 1.8.3.2 In-Reply-To: <1378112083-9475-1-git-send-email-luis.henriques@canonical.com> References: <1378112083-9475-1-git-send-email-luis.henriques@canonical.com> X-Extended-Stable: 3.5 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org 3.5.7.21 -stable review patch. If anyone has any objections, please let me know. ------------------ From: Johan Hovold commit d551ec9b690f3de65b0091a2e767f1382adc792d upstream. Fix bug in device-type detection on big-endian machines originally introduced by commit 0eafe4de ("USB: serial: mos7840: add support for MCS7810 devices") which always matched on little-endian product ids. Reported-by: kbuild test robot Signed-off-by: Johan Hovold Signed-off-by: Greg Kroah-Hartman Signed-off-by: Luis Henriques --- drivers/usb/serial/mos7840.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/usb/serial/mos7840.c b/drivers/usb/serial/mos7840.c index 0d51815..d9368be 100644 --- a/drivers/usb/serial/mos7840.c +++ b/drivers/usb/serial/mos7840.c @@ -2405,7 +2405,7 @@ static int mos7810_check(struct usb_serial *serial) static int mos7840_probe(struct usb_serial *serial, const struct usb_device_id *id) { - u16 product = serial->dev->descriptor.idProduct; + u16 product = le16_to_cpu(serial->dev->descriptor.idProduct); u8 *buf; int device_type; -- 1.8.3.2