From patchwork Thu Sep 1 07:43:48 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Lv Ruyi X-Patchwork-Id: 602264 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 53685ECAAD1 for ; Thu, 1 Sep 2022 07:44:51 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233357AbiIAHos (ORCPT ); Thu, 1 Sep 2022 03:44:48 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:35820 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234197AbiIAHn5 (ORCPT ); Thu, 1 Sep 2022 03:43:57 -0400 Received: from mail-pj1-x102d.google.com (mail-pj1-x102d.google.com [IPv6:2607:f8b0:4864:20::102d]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 05D0611E821; Thu, 1 Sep 2022 00:43:54 -0700 (PDT) Received: by mail-pj1-x102d.google.com with SMTP id mj6so11333538pjb.1; Thu, 01 Sep 2022 00:43:54 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc:subject:date; bh=LH5/T+JAcR+/3nB1kT+dQsDRLJaNe3+d31MxsOyLBkY=; b=k1jr/kniDO54l18MbvwDKGuv4/WqGmMfLWlnHJfgX6OxIfa5wF667iuUh/JvQUXwsM vBrxwNt96x+SScVsLYlZnKDQi6pETV4tMjwDyK8hNBbBZ5z0cyWdCRbiwdKHKRAdvjhh LWnT1Tml1aINx2jTXFeL9dBGpitz/GSrGr4BgdXN3cyp2mXZ/m8Qp6mCzjBmVyxU/uty kL8BLxpY3Dk/c9rSFVTR0LjA9AywbcA7c+gVRFAZ8X1FBL16LG5sxe46y9L3kUBYM8ri cyQBdVZM7en3HvMqCNtQgsMUHNymxwsSyxzHtdqpEro/Ng+LLFmRR/gSwG77Mrq7Uq4x lTzA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-message-state:from:to:cc:subject:date; bh=LH5/T+JAcR+/3nB1kT+dQsDRLJaNe3+d31MxsOyLBkY=; b=cULeiZXtgrocFbYIJ0O2biy82w4B3Ym9H1RnGJV0v+9ON77LrHkcwfYC8PX9r9+LQI 8Cgm52Q4/fpbIas5sLu9Wlljs70utWcnbKfzfG444b36zRL7KhXBx8fgEqtD/kyq6YQT YrEAX9uF0s+nC6WDL8DpUHMWi/NMT8Qccu3lQN9N6uhKTgvonl1TdEFa9T/2tcCCP4iE Rar0Gq7OsufqXpTKnzJkw45r62cybYGycgNtoDZrveNh4lTYJCXG2jluUaFf2BIvjC1u FWhzzacVesqpddF84M0HlZ4WimZhOCg84Yu94FMW453V9vUFgTHQq0wNy4LUvSOLsQ9Z O3vw== X-Gm-Message-State: ACgBeo21Czx+YT36v4m0oIShyNrFoo48uWN0ODdFqVvUs3sSch80OHb/ VKfytHngS5CEXTyUl5q2bi0= X-Google-Smtp-Source: AA6agR51iOuqQtqbtePHerOOqwE7f2qKpLMzsLIvM9+zW9jLfTMiJi4vr6GLOZ+x6AxPPZS8OBLwag== X-Received: by 2002:a17:903:40c6:b0:174:c3fc:49d0 with SMTP id t6-20020a17090340c600b00174c3fc49d0mr18040783pld.172.1662018233552; Thu, 01 Sep 2022 00:43:53 -0700 (PDT) Received: from localhost.localdomain ([193.203.214.57]) by smtp.gmail.com with ESMTPSA id q19-20020aa79833000000b00537eacc8fa6sm10594230pfl.40.2022.09.01.00.43.51 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 01 Sep 2022 00:43:53 -0700 (PDT) From: cgel.zte@gmail.com X-Google-Original-From: ye.xingchen@zte.com.cn To: bbrezillon@kernel.org Cc: arno@natisbad.org, schalla@marvell.com, herbert@gondor.apana.org.au, davem@davemloft.net, linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org, ye xingchen , Zeal Robot Subject: [PATCH linux-next] crypto: octeontx: Remove the unneeded result variable Date: Thu, 1 Sep 2022 07:43:48 +0000 Message-Id: <20220901074349.313117-1-ye.xingchen@zte.com.cn> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-crypto@vger.kernel.org From: ye xingchen Return the value cptvf_send_msg_to_pf_timeout() directly instead of storing it in another redundant variable. Reported-by: Zeal Robot Signed-off-by: ye xingchen --- .../crypto/marvell/octeontx/otx_cptvf_mbox.c | 20 +++++-------------- 1 file changed, 5 insertions(+), 15 deletions(-) diff --git a/drivers/crypto/marvell/octeontx/otx_cptvf_mbox.c b/drivers/crypto/marvell/octeontx/otx_cptvf_mbox.c index 5663787c7a62..90fdafb7c468 100644 --- a/drivers/crypto/marvell/octeontx/otx_cptvf_mbox.c +++ b/drivers/crypto/marvell/octeontx/otx_cptvf_mbox.c @@ -159,12 +159,10 @@ static int cptvf_send_msg_to_pf_timeout(struct otx_cptvf *cptvf, int otx_cptvf_check_pf_ready(struct otx_cptvf *cptvf) { struct otx_cpt_mbox mbx = {}; - int ret; mbx.msg = OTX_CPT_MSG_READY; - ret = cptvf_send_msg_to_pf_timeout(cptvf, &mbx); - return ret; + return cptvf_send_msg_to_pf_timeout(cptvf, &mbx); } /* @@ -174,13 +172,11 @@ int otx_cptvf_check_pf_ready(struct otx_cptvf *cptvf) int otx_cptvf_send_vq_size_msg(struct otx_cptvf *cptvf) { struct otx_cpt_mbox mbx = {}; - int ret; mbx.msg = OTX_CPT_MSG_QLEN; mbx.data = cptvf->qsize; - ret = cptvf_send_msg_to_pf_timeout(cptvf, &mbx); - return ret; + return cptvf_send_msg_to_pf_timeout(cptvf, &mbx); } /* @@ -208,14 +204,12 @@ int otx_cptvf_send_vf_to_grp_msg(struct otx_cptvf *cptvf, int group) int otx_cptvf_send_vf_priority_msg(struct otx_cptvf *cptvf) { struct otx_cpt_mbox mbx = {}; - int ret; mbx.msg = OTX_CPT_MSG_VQ_PRIORITY; /* Convey group of the VF */ mbx.data = cptvf->priority; - ret = cptvf_send_msg_to_pf_timeout(cptvf, &mbx); - return ret; + return cptvf_send_msg_to_pf_timeout(cptvf, &mbx); } /* @@ -224,12 +218,10 @@ int otx_cptvf_send_vf_priority_msg(struct otx_cptvf *cptvf) int otx_cptvf_send_vf_up(struct otx_cptvf *cptvf) { struct otx_cpt_mbox mbx = {}; - int ret; mbx.msg = OTX_CPT_MSG_VF_UP; - ret = cptvf_send_msg_to_pf_timeout(cptvf, &mbx); - return ret; + return cptvf_send_msg_to_pf_timeout(cptvf, &mbx); } /* @@ -238,10 +230,8 @@ int otx_cptvf_send_vf_up(struct otx_cptvf *cptvf) int otx_cptvf_send_vf_down(struct otx_cptvf *cptvf) { struct otx_cpt_mbox mbx = {}; - int ret; mbx.msg = OTX_CPT_MSG_VF_DOWN; - ret = cptvf_send_msg_to_pf_timeout(cptvf, &mbx); - return ret; + return cptvf_send_msg_to_pf_timeout(cptvf, &mbx); }