Received: by 10.223.185.116 with SMTP id b49csp1064595wrg; Fri, 23 Feb 2018 11:16:07 -0800 (PST) X-Google-Smtp-Source: AH8x226ZFD2k6aRN8v/f8joPEK+k1lo25mBcRdGY9akIFntxRRgC4MJPgoaz/81ifp/U11mk0Nvo X-Received: by 10.101.101.78 with SMTP id a14mr2185201pgw.368.1519413367104; Fri, 23 Feb 2018 11:16:07 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1519413367; cv=none; d=google.com; s=arc-20160816; b=skiNC/+1L2z9AVxSBckUwOs7AFfSx9UGkt9wGMJAvntUUohmhCzUjOFW8UVhOCLqWO FUkXWQy6cziNjCccfcWPEhJOVkV+3n9Ean+Qucj+TyD9Yd9huqJFhHEdMG3ci4REsyty 7mbe+xz8+R5h4+jEDRBdE/tmhfHZtSiuwfM0FF6xNiQWDB1l0MANGh0u1mpMub8AeWKZ wtW4iQxiGfMgrZ0x86CljIARvukxl0xOCyF6R1jKIj9RCQ8UF/NXRYA522s9/uM97bad 9EybMS2K3tYgWVw7VSnz8Yn73Twd8XL2vTUf0C1VScDMd+KOGrp3x1AINOTyaH6u6DNF NMDw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:mime-version:user-agent:references :in-reply-to:message-id:date:subject:cc:to:from :arc-authentication-results; bh=c+At81a4nff7X0pG/8ho0H4CHvMrkZYbDtAXJRq3hns=; b=Vdf9NcYxD7jyUSZW1UNo2+Oz0GG7WsOXG3lxJSw7m4yVKKoBnBYFBRSDFYs/plt8cQ KTy/mg+OAsnQp518fdw1EH30VbBBQGPJ0BDrSVmlALZTf9alSD0Bh1d8YWPOyhiYr1WV Xx6j41xHhUJ3brBPT3Jtc2PiDR0A4chiisbP7Y/o3xDYwU8qdW3zvcomaejh2OP0ttPm orZ9u/5u4xJqn8eh6b9K+UxCc/meBR982qqfkP/7SybDcYE6Xmc+yp233f2w7ABgrMIX 79zdeWGL6zDTY6S70F5PT8wNOaMnjTc7bWK28BVkDBeS0fFG/9ogyPl6GCC76GGRFPTE 4uyw== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id o17si1858296pgc.665.2018.02.23.11.15.52; Fri, 23 Feb 2018 11:16:07 -0800 (PST) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754475AbeBWTPQ (ORCPT + 99 others); Fri, 23 Feb 2018 14:15:16 -0500 Received: from mail.linuxfoundation.org ([140.211.169.12]:48270 "EHLO mail.linuxfoundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S935434AbeBWSzc (ORCPT ); Fri, 23 Feb 2018 13:55:32 -0500 Received: from localhost (LFbn-1-12258-90.w90-92.abo.wanadoo.fr [90.92.71.90]) by mail.linuxfoundation.org (Postfix) with ESMTPSA id 252DE1257; Fri, 23 Feb 2018 18:55:31 +0000 (UTC) From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Dan Carpenter , Sasha Levin Subject: [PATCH 4.14 136/159] staging: ccree: Uninitialized return in ssi_ahash_import() Date: Fri, 23 Feb 2018 19:27:24 +0100 Message-Id: <20180223170759.540294728@linuxfoundation.org> X-Mailer: git-send-email 2.16.2 In-Reply-To: <20180223170743.086611315@linuxfoundation.org> References: <20180223170743.086611315@linuxfoundation.org> User-Agent: quilt/0.65 X-stable: review MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org 4.14-stable review patch. If anyone has any objections, please let me know. ------------------ From: Dan Carpenter [ Upstream commit aece09024414b54158e03aa45f4a4436e7cb996c ] The return value isn't initialized on some success paths. Fixes: c5f39d07860c ("staging: ccree: fix leak of import() after init()") Signed-off-by: Dan Carpenter Signed-off-by: Greg Kroah-Hartman Signed-off-by: Sasha Levin Signed-off-by: Greg Kroah-Hartman --- drivers/staging/ccree/ssi_hash.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/drivers/staging/ccree/ssi_hash.c +++ b/drivers/staging/ccree/ssi_hash.c @@ -1781,7 +1781,7 @@ static int ssi_ahash_import(struct ahash struct device *dev = &ctx->drvdata->plat_dev->dev; struct ahash_req_ctx *state = ahash_request_ctx(req); u32 tmp; - int rc; + int rc = 0; memcpy(&tmp, in, sizeof(u32)); if (tmp != CC_EXPORT_MAGIC) {