From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-wm0-f68.google.com ([74.125.82.68]:33851 "EHLO mail-wm0-f68.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753272AbdEKJgV (ORCPT ); Thu, 11 May 2017 05:36:21 -0400 From: Johan Hovold To: Greg Kroah-Hartman Cc: linux-usb@vger.kernel.org, Johan Hovold , stable , Bob Ham , Herbert Xu , Keith Packard Subject: [PATCH 1/2] USB: chaoskey: fix Alea quirk on big-endian hosts Date: Thu, 11 May 2017 11:36:01 +0200 Message-Id: <20170511093602.20833-2-johan@kernel.org> In-Reply-To: <20170511093602.20833-1-johan@kernel.org> References: <20170511093602.20833-1-johan@kernel.org> Sender: stable-owner@vger.kernel.org List-ID: Add missing endianness conversion when applying the Alea timeout quirk. Found using sparse: warning: restricted __le16 degrades to integer Fixes: e4a886e811cd ("hwrng: chaoskey - Fix URB warning due to timeout on Alea") Cc: stable # 4.8 Cc: Bob Ham Cc: Herbert Xu Cc: Keith Packard Signed-off-by: Johan Hovold --- drivers/usb/misc/chaoskey.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/usb/misc/chaoskey.c b/drivers/usb/misc/chaoskey.c index e9cae4d82af2..15d4e64d3b65 100644 --- a/drivers/usb/misc/chaoskey.c +++ b/drivers/usb/misc/chaoskey.c @@ -192,7 +192,7 @@ static int chaoskey_probe(struct usb_interface *interface, dev->in_ep = in_ep; - if (udev->descriptor.idVendor != ALEA_VENDOR_ID) + if (le16_to_cpu(udev->descriptor.idVendor) != ALEA_VENDOR_ID) dev->reads_started = 1; dev->size = size; -- 2.13.0