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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 1F9E7C433EF for ; Mon, 28 Mar 2022 11:18:51 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S240588AbiC1LU2 (ORCPT ); Mon, 28 Mar 2022 07:20:28 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:54414 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S240594AbiC1LUX (ORCPT ); Mon, 28 Mar 2022 07:20:23 -0400 Received: from ams.source.kernel.org (ams.source.kernel.org [IPv6:2604:1380:4601:e00::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 8F9AB5575C; Mon, 28 Mar 2022 04:18:36 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ams.source.kernel.org (Postfix) with ESMTPS id 7607AB80EAE; Mon, 28 Mar 2022 11:18:35 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 6C6F5C340EC; Mon, 28 Mar 2022 11:18:33 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1648466314; bh=BvOMy4RbsI49sIO4SepK9xXqk0plSR56A0uhNkJ0EQs=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=qwCe6EgU45+1JX7qpJoARKq53o4vWR+PHI7ON/uvmYTyKLoj96NAR1SWNHAhuKeZM OXOB6TG+pVyDsksPnqT0OeCOTy4C/9lBsX0F1xjAb/fktreMlCFcylbDHzHJP+tu4M EtKxzYC1KQ1ftgBxby+yNE87gt/Du3nIT5MJRmUf5vUg5xy18jLS4n6q/pGBW+/K8O fHEu1+4tqdWkgkv5zi6lXVTs0xKHeIU7f056xer/gh8cP2ghZnPNMwRydd7us2oX5X bme6fdWx4Z3sHlj+ujxoKwbLzh0XWPFpKh7kKZkXw9i4fbzVk28K6BtasOx6pza7pF 62D5RJx4fNlVw== From: Sasha Levin To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: Kai Ye , Herbert Xu , Sasha Levin , wangzhou1@hisilicon.com, davem@davemloft.net, linux-crypto@vger.kernel.org Subject: [PATCH AUTOSEL 5.17 03/43] crypto: hisilicon/qm - cleanup warning in qm_vf_read_qos Date: Mon, 28 Mar 2022 07:17:47 -0400 Message-Id: <20220328111828.1554086-3-sashal@kernel.org> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20220328111828.1554086-1-sashal@kernel.org> References: <20220328111828.1554086-1-sashal@kernel.org> MIME-Version: 1.0 X-stable: review X-Patchwork-Hint: Ignore Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org From: Kai Ye [ Upstream commit 05b3bade290d6c940701f97f3233c07cfe27205d ] The kernel test rebot report this warning: Uninitialized variable: ret. The code flow may return value of ret directly. This value is an uninitialized variable, here is fix it. Signed-off-by: Kai Ye Signed-off-by: Herbert Xu Signed-off-by: Sasha Levin --- drivers/crypto/hisilicon/qm.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/crypto/hisilicon/qm.c b/drivers/crypto/hisilicon/qm.c index c5b84a5ea350..3b29c8993b8c 100644 --- a/drivers/crypto/hisilicon/qm.c +++ b/drivers/crypto/hisilicon/qm.c @@ -4295,7 +4295,7 @@ static void qm_vf_get_qos(struct hisi_qm *qm, u32 fun_num) static int qm_vf_read_qos(struct hisi_qm *qm) { int cnt = 0; - int ret; + int ret = -EINVAL; /* reset mailbox qos val */ qm->mb_qos = 0; -- 2.34.1