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[2620:137:e000::1:20]) by mx.google.com with ESMTP id bv10-20020a056a00414a00b006724753efe8si11157318pfb.192.2023.07.17.01.12.41; Mon, 17 Jul 2023 01:12:54 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@kernel.org header.s=k20201202 header.b=HxcV5P7C; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229972AbjGQHfA (ORCPT + 99 others); Mon, 17 Jul 2023 03:35:00 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:41300 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230024AbjGQHeo (ORCPT ); Mon, 17 Jul 2023 03:34:44 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [139.178.84.217]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 273DE1A4; Mon, 17 Jul 2023 00:34:43 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id BA19A60F97; Mon, 17 Jul 2023 07:34:42 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 81F04C433C9; Mon, 17 Jul 2023 07:34:40 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1689579282; bh=vhh6DlpbxTDrDy1mnUesEe41wUAuLHP4kh7GVzyGoPs=; h=From:To:Cc:Subject:Date:From; b=HxcV5P7CSC/TxEWjWv7GBIP7qnLDX3+r2VgAbr4JbgXfoMZk1v05VYOLEGi2b6T1c ZTbIik1WgXcwLXUcd7THgvZ4zY7MxZjI7uAxVxZTpaQISuKmcPcUR7VeqgqTM/cmWL qu3jeVBG7CWsHl3E/tCHXWcNBzFcAfO6z64oKKqSKldQyf2lwHh459ThOfNHjG63yM vH1tEC5Z8PUdxx9DKHX1LGzyfFJo/uAEMKGHmBh2z6QTEnnYWNBZFqvWx2fTIBFD3D wBZ+3yBm4PAEu2VfxavrfqQBokUr2gitew3dSSjbdIw2kTcInOfcmY9Np6JEM8Fb/A VGTkT1C0dIMNw== From: djakov@kernel.org To: djakov@kernel.org, konrad.dybcio@linaro.org, andersson@kernel.org Cc: stephan@gerhold.net, linux-arm-msm@vger.kernel.org, linux-pm@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH] interconnect: qcom: icc-rpm: Initialize ret variable to fix smatch error Date: Mon, 17 Jul 2023 10:34:29 +0300 Message-Id: <20230717073429.2115015-1-djakov@kernel.org> X-Mailer: git-send-email 2.34.1 MIME-Version: 1.0 X-Spam-Status: No, score=-7.1 required=5.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_HI, SPF_HELO_NONE,SPF_PASS,T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-getmail-retrieved-from-mailbox: INBOX X-GMAIL-THRID: 1771654689486602978 X-GMAIL-MSGID: 1771654689486602978 From: Georgi Djakov Fix the following smatch error: drivers/interconnect/qcom/icc-rpm.c:243 qcom_icc_rpm_set() error: uninitialized symbol 'ret'. Fixes: 32846c4a8f2a ("interconnect: qcom: icc-rpm: Set bandwidth on both contexts") Signed-off-by: Georgi Djakov Reviewed-by: Stephan Gerhold --- drivers/interconnect/qcom/icc-rpm.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/interconnect/qcom/icc-rpm.c b/drivers/interconnect/qcom/icc-rpm.c index 612390b9eb18..6718cc648d75 100644 --- a/drivers/interconnect/qcom/icc-rpm.c +++ b/drivers/interconnect/qcom/icc-rpm.c @@ -206,7 +206,7 @@ static int qcom_icc_qos_set(struct icc_node *node) static int qcom_icc_rpm_set(struct qcom_icc_node *qn, u64 *bw) { - int ret, rpm_ctx = 0; + int ret = 0, rpm_ctx = 0; u64 bw_bps; if (qn->qos.ap_owned)