From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-7.6 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, MENTIONS_GIT_HOSTING,SPF_HELO_NONE,SPF_PASS,UNPARSEABLE_RELAY, USER_AGENT_SANE_2 autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 07E50C433E0 for ; Mon, 29 Jun 2020 01:48:41 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id D98EF2072D for ; Mon, 29 Jun 2020 01:48:40 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=mediatek.com header.i=@mediatek.com header.b="Ji6sqIqU" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726790AbgF2Bsj (ORCPT ); Sun, 28 Jun 2020 21:48:39 -0400 Received: from mailgw02.mediatek.com ([1.203.163.81]:33625 "EHLO mailgw02.mediatek.com" rhost-flags-OK-FAIL-OK-FAIL) by vger.kernel.org with ESMTP id S1726395AbgF2Bsi (ORCPT ); Sun, 28 Jun 2020 21:48:38 -0400 X-UUID: ce063a1b2abb40eeb860e311d74ab731-20200629 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=mediatek.com; s=dk; h=Content-Transfer-Encoding:MIME-Version:Content-Type:References:In-Reply-To:Date:CC:To:From:Subject:Message-ID; bh=mHQn5XmDpgJs5qFDU8hAACPxe8v4rKbaKOCTw7e63mM=; b=Ji6sqIqUTPA68GxFSNlWWD8pZs/dENeDEu/2rW7Rf0MulW5RrY45t52jr3dBN73HgBt8upnpGaC0mFpRxH3n3V1NvtzI6qtn59zwk7czEJyrZPW7/b3o545nR0PLz+ukHs5D6GHwCFZv1ol5Pbny8MiMrthNpu2FL55+6UI5Ayc=; X-UUID: ce063a1b2abb40eeb860e311d74ab731-20200629 Received: from mtkcas34.mediatek.inc [(172.27.4.253)] by mailgw02.mediatek.com (envelope-from ) (mailgw01.mediatek.com ESMTP with TLS) with ESMTP id 1365511381; Mon, 29 Jun 2020 09:48:33 +0800 Received: from MTKCAS32.mediatek.inc (172.27.4.184) by MTKMBS32N2.mediatek.inc (172.27.4.72) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Mon, 29 Jun 2020 09:48:30 +0800 Received: from [10.17.3.153] (10.17.3.153) by MTKCAS32.mediatek.inc (172.27.4.170) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Mon, 29 Jun 2020 09:48:29 +0800 Message-ID: <1593395293.3798.3.camel@mhfsdcap03> Subject: Re: usb: mtu3: Checking initialisation of the variable =?UTF-8?Q?=E2=80=9Cmep=E2=80=9D?= in two functions From: Chunfeng Yun To: Markus Elfring CC: , , , Greg Kroah-Hartman , Matthias Brugger , LKML , , "Colin Ian King" Date: Mon, 29 Jun 2020 09:48:13 +0800 In-Reply-To: <8efdb7aa-1188-e94a-3075-ab1dd30768bb@web.de> References: <8efdb7aa-1188-e94a-3075-ab1dd30768bb@web.de> Content-Type: text/plain; charset="UTF-8" X-Mailer: Evolution 3.10.4-0ubuntu2 MIME-Version: 1.0 X-TM-SNTS-SMTP: 762530C185AC44AB10E0841002A5BE6820B6CDB3BFA860D26BD2569CB5C9AB4A2000:8 X-MTK: N Content-Transfer-Encoding: base64 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org SGksDQpPbiBTYXQsIDIwMjAtMDYtMjcgYXQgMTQ6MjggKzAyMDAsIE1hcmt1cyBFbGZyaW5nIHdy b3RlOg0KPiBIZWxsbywNCj4gDQo+IEEgc291cmNlIGNvZGUgYW5hbHlzaXMgYXBwcm9hY2ggYnkg dGhlIG1lYW5zIG9mIHRoZSBzZW1hbnRpYyBwYXRjaCBsYW5ndWFnZQ0KPiAoQ29jY2luZWxsZSBz b2Z0d2FyZSkgcG9pbnRlZCBhbiBpbXBsZW1lbnRhdGlvbiBkZXRhaWwgb3V0IGZvciBmdXJ0aGVy DQo+IGRldmVsb3BtZW50IGNvbnNpZGVyYXRpb25zLg0KPiANCj4gVGhlIGZ1bmN0aW9ucyDigJxt dHUzX2dhZGdldF9lcF9zZXRfaGFsdOKAnSBhbmQg4oCcbXR1M19nYWRnZXRfZXBfc2V0X3dlZGdl 4oCdIGNoZWNrDQo+IGF0IHRoZSBiZWdpbm5pbmcgaWYgdGhlIGlucHV0IHBhcmFtZXRlciDigJxl cOKAnSBpcyBhIG51bGwgcG9pbnRlci4NCj4gVGhlIGVycm9yIGNvZGUg4oCcLUVJTlZBTOKAnSB3 aWxsIGJlIHJldHVybmVkIHRoZW4uDQo+IGh0dHBzOi8vZ2l0Lmtlcm5lbC5vcmcvcHViL3NjbS9s aW51eC9rZXJuZWwvZ2l0L3RvcnZhbGRzL2xpbnV4LmdpdC90cmVlL2RyaXZlcnMvdXNiL210dTMv bXR1M19nYWRnZXQuYz9pZD0xNTkwYTJlMWM2ODFiMDk5MWJkNDJjOTkyY2FiZmQzODBlMDMzOGYy I24zNzENCj4gaHR0cHM6Ly9lbGl4aXIuYm9vdGxpbi5jb20vbGludXgvdjUuNy4yL3NvdXJjZS9k cml2ZXJzL3VzYi9tdHUzL210dTNfZ2FkZ2V0LmMjTDM3MQ0KPiANCj4gQ2FuIGl0IGJlIG5pY2Vy IHRvIGFzc2lnbiB0aGUgdmFyaWFibGUg4oCcbWVw4oCdIG9ubHkgYWZ0ZXIgYSBzdWNjZXNzZnVs IGNoZWNrDQo+IGluc3RlYWQgb2YgYW4gaW5pdGlhbGlzYXRpb24gYmVmb3JlPw0KWWVzLCBJJ2xs IGZpeCBpdCwgdGhhbmtzIGEgbG90DQoNCj4gDQo+IFJlZ2FyZHMsDQo+IE1hcmt1cw0KDQo=