From mboxrd@z Thu Jan 1 00:00:00 1970 Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754163AbdBEUAi (ORCPT + 2 others); Sun, 5 Feb 2017 15:00:38 -0500 Received: from wtarreau.pck.nerim.net ([62.212.114.60]:28072 "EHLO 1wt.eu" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754007AbdBETZ0 (ORCPT ); Sun, 5 Feb 2017 14:25:26 -0500 From: Willy Tarreau To: linux-kernel@vger.kernel.org, stable@vger.kernel.org, linux@roeck-us.net Cc: Alan Stern , Greg Kroah-Hartman , Willy Tarreau Subject: [PATCH 3.10 108/319] USB: fix typo in wMaxPacketSize validation Date: Sun, 5 Feb 2017 20:18:50 +0100 Message-Id: <1486322541-8206-9-git-send-email-w@1wt.eu> X-Mailer: git-send-email 2.8.0.rc2.1.gbe9624a In-Reply-To: <1486322541-8206-1-git-send-email-w@1wt.eu> References: <1486322541-8206-1-git-send-email-w@1wt.eu> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Return-Path: From: Alan Stern commit 6c73358c83ce870c0cf32413e5cadb3b9a39c606 upstream. The maximum value allowed for wMaxPacketSize of a high-speed interrupt endpoint is 1024 bytes, not 1023. Signed-off-by: Alan Stern Fixes: aed9d65ac327 ("USB: validate wMaxPacketValue entries in endpoint descriptors") Signed-off-by: Greg Kroah-Hartman Signed-off-by: Willy Tarreau --- drivers/usb/core/config.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/usb/core/config.c b/drivers/usb/core/config.c index ecb2acb..b7ba1f9 100644 --- a/drivers/usb/core/config.c +++ b/drivers/usb/core/config.c @@ -160,7 +160,7 @@ static const unsigned short high_speed_maxpacket_maxes[4] = { [USB_ENDPOINT_XFER_CONTROL] = 64, [USB_ENDPOINT_XFER_ISOC] = 1024, [USB_ENDPOINT_XFER_BULK] = 512, - [USB_ENDPOINT_XFER_INT] = 1023, + [USB_ENDPOINT_XFER_INT] = 1024, }; static const unsigned short super_speed_maxpacket_maxes[4] = { [USB_ENDPOINT_XFER_CONTROL] = 512, -- 2.8.0.rc2.1.gbe9624a