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 9CC86C43219 for ; Mon, 28 Mar 2022 11:24:53 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S240793AbiC1LYa (ORCPT ); Mon, 28 Mar 2022 07:24:30 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:57226 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S241177AbiC1LXV (ORCPT ); Mon, 28 Mar 2022 07:23:21 -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 822AB583A5; Mon, 28 Mar 2022 04:20:20 -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 ED48EB8105A; Mon, 28 Mar 2022 11:20:18 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id E44C1C340EC; Mon, 28 Mar 2022 11:20:16 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1648466417; bh=jMXBVNqKNtY5SwQApfQIem+dk90jTHentgzLuqf7CW0=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=ViHqhpTXkj0Ihbm11xWEq2SibJ0oX7aJWNsgHD+DOaP+a51ExlgXWWpve+39ir6Tc URqKgjTo9SvMHqLti72+2OgmawPC6rZ3y9yCBEmT/rSzwXTXvHyUEzSqTUxFSU9z8j vXX8GQDHixfEnf+uTJsgOuxELKWfsGFMAvSWmzcbvtX/ohnaqqP9J86WUzyuOvlJNX Wq6iQSt21Hckk7BMd5kiXARZmgPSzrhmLVL0GBBAIS1OntW2glrDAnbGjyXrT4/BLK CfByuc3rWPHf41v/mcN0Rl9ecqy/+VRr/Hll1ZqvnZiyyG71J85xnIJxFXf93+9CWF Vg7VUUkGowLGg== 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 5.16 03/35] crypto: hisilicon/qm - cleanup warning in qm_vf_read_qos Date: Mon, 28 Mar 2022 07:19:39 -0400 Message-Id: <20220328112011.1555169-3-sashal@kernel.org> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20220328112011.1555169-1-sashal@kernel.org> References: <20220328112011.1555169-1-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 1dc6a27ba0e0..82d2b117e162 100644 --- a/drivers/crypto/hisilicon/qm.c +++ b/drivers/crypto/hisilicon/qm.c @@ -4145,7 +4145,7 @@ 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