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 E285DC433F5 for ; Mon, 28 Mar 2022 11:24:29 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S241076AbiC1L0I (ORCPT ); Mon, 28 Mar 2022 07:26:08 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:54696 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S241689AbiC1LYG (ORCPT ); Mon, 28 Mar 2022 07:24:06 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [IPv6:2604:1380:4641:c500::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 9F5EF55773; Mon, 28 Mar 2022 04:21:39 -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 dfw.source.kernel.org (Postfix) with ESMTPS id 2F9C4611B7; Mon, 28 Mar 2022 11:21:39 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id AD38AC340ED; Mon, 28 Mar 2022 11:21:37 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1648466498; bh=Gyix2CQ34Gq69PxjvLdjwTq82hEB1eQcP6V6TXWjEEk=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=S2xx9DIigIY+gyIkw5yMksleNUM2JW+9P9RrYX62JzMxdmG9tgbwirD+MeOkKUQAy 3MXQeLDAu7Ps+zsq33I1CA813awznGmAyFQscz3P322ZNN8hkjDZR7UHVL0Pimwvcl wHqb8yMnKuQUXX1E9llK1PSU7FITEQ7+nig6pFEU+FMQW0tdNso2IwnTawTQcLSi78 lU3UDPcMZQNEfaDUqzmnBb9NDrVSN1J4SHM+t4EbVbCw5c/NON7Tnkpy6KALU0fEZO AZIoLtVf7bi1gbcx4BUYsAQslPmzfaUBolNECoQF+UkYknf4tkxuE0V7AplCdkwmR+ qIO3IZlWGFNbA== 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 5.15 03/29] crypto: hisilicon/qm - cleanup warning in qm_vf_read_qos Date: Mon, 28 Mar 2022 07:21:05 -0400 Message-Id: <20220328112132.1555683-3-sashal@kernel.org> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20220328112132.1555683-1-sashal@kernel.org> References: <20220328112132.1555683-1-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 ff1122153fbe..b616d2d8e773 100644 --- a/drivers/crypto/hisilicon/qm.c +++ b/drivers/crypto/hisilicon/qm.c @@ -4107,7 +4107,7 @@ 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