From patchwork Mon Oct 12 13:55:17 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Frank Lee X-Patchwork-Id: 286799 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-12.7 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH, MAILING_LIST_MULTI, SIGNED_OFF_BY, SPF_HELO_NONE, SPF_PASS, UNPARSEABLE_RELAY, USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id B8958C43467 for ; Mon, 12 Oct 2020 13:56:34 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 92ACE2074F for ; Mon, 12 Oct 2020 13:56:34 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2390470AbgJLN4c (ORCPT ); Mon, 12 Oct 2020 09:56:32 -0400 Received: from smtp2207-205.mail.aliyun.com ([121.197.207.205]:42461 "EHLO smtp2207-205.mail.aliyun.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2390558AbgJLN4W (ORCPT ); Mon, 12 Oct 2020 09:56:22 -0400 X-Alimail-AntiSpam: AC=CONTINUE; BC=0.4745978|-1; CH=green; DM=|CONTINUE|false|; DS=CONTINUE|ham_system_inform|0.0102361-0.00261358-0.98715; FP=0|0|0|0|0|-1|-1|-1; HT=ay29a033018047193; MF=frank@allwinnertech.com; NM=1; PH=DS; RN=20; RT=20; SR=0; TI=SMTPD_---.IiEO.rd_1602510932; Received: from allwinnertech.com(mailfrom:frank@allwinnertech.com fp:SMTPD_---.IiEO.rd_1602510932) by smtp.aliyun-inc.com(10.147.41.137); Mon, 12 Oct 2020 21:55:47 +0800 From: Frank Lee To: robdclark@gmail.com, sean@poorly.run, airlied@linux.ie, daniel@ffwll.ch, vireshk@kernel.org, nm@ti.com, sboyd@kernel.org, rjw@rjwysocki.net, jcrouse@codeaurora.org, eric@anholt.net, tiny.windzz@gmail.com, kholk11@gmail.com, emil.velikov@collabora.com, gustavoars@kernel.org Cc: linux-arm-msm@vger.kernel.org, dri-devel@lists.freedesktop.org, freedreno@lists.freedesktop.org, linux-kernel@vger.kernel.org, linux-pm@vger.kernel.org, Yangtao Li Subject: [PATCH 3/3] drm/msm: Convert to devm_pm_opp_set_supported_hw Date: Mon, 12 Oct 2020 21:55:17 +0800 Message-Id: <20201012135517.19468-4-frank@allwinnertech.com> X-Mailer: git-send-email 2.28.0 In-Reply-To: <20201012135517.19468-1-frank@allwinnertech.com> References: <20201012135517.19468-1-frank@allwinnertech.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-pm@vger.kernel.org From: Yangtao Li Use the devm_pm_opp_set_supported_hw() to avoid memory leaks in some cases. Signed-off-by: Yangtao Li Signed-off-by: Yangtao Li --- drivers/gpu/drm/msm/adreno/a5xx_gpu.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/msm/adreno/a5xx_gpu.c b/drivers/gpu/drm/msm/adreno/a5xx_gpu.c index 91726da82ed6..8d88f119a59f 100644 --- a/drivers/gpu/drm/msm/adreno/a5xx_gpu.c +++ b/drivers/gpu/drm/msm/adreno/a5xx_gpu.c @@ -1487,7 +1487,7 @@ static void check_speed_bin(struct device *dev) nvmem_cell_put(cell); } - dev_pm_opp_set_supported_hw(dev, &val, 1); + devm_pm_opp_set_supported_hw(dev, &val, 1); } struct msm_gpu *a5xx_gpu_init(struct drm_device *dev)