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[83.9.3.193]) by smtp.gmail.com with ESMTPSA id 8-20020ac24828000000b004eed8de597csm335709lft.32.2023.06.20.04.30.02 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 20 Jun 2023 04:30:03 -0700 (PDT) From: Konrad Dybcio Date: Tue, 20 Jun 2023 13:29:58 +0200 Subject: [PATCH 1/2] drm/msm/dsi: Use pm_runtime_resume_and_get to prevent refcnt leaks MIME-Version: 1.0 Message-Id: <20230620-topic-dsiphy_rpm-v1-1-446a7fd0ce43@linaro.org> References: <20230620-topic-dsiphy_rpm-v1-0-446a7fd0ce43@linaro.org> In-Reply-To: <20230620-topic-dsiphy_rpm-v1-0-446a7fd0ce43@linaro.org> To: Rob Clark , Abhinav Kumar , Dmitry Baryshkov , Sean Paul , David Airlie , Daniel Vetter Cc: Marijn Suijten , linux-arm-msm@vger.kernel.org, dri-devel@lists.freedesktop.org, freedreno@lists.freedesktop.org, linux-kernel@vger.kernel.org, Konrad Dybcio X-Mailer: b4 0.12.2 X-Developer-Signature: v=1; a=ed25519-sha256; t=1687260601; l=756; i=konrad.dybcio@linaro.org; s=20230215; h=from:subject:message-id; bh=p+WuOmdprSDjusI/rvtFLxmtLwQxfj48jFs663vX5YQ=; b=FXvuUQg/5YWokhed8hsEyalTU7MwztoQeLbEK29H7mFag8FeR7dCHiJpMDyZtqenlstrvvDDB So/552dSW3VCVmtxh0gCXhw3vbmoCQ+QGVZWY9PrHc42lkTyes+CkvM X-Developer-Key: i=konrad.dybcio@linaro.org; a=ed25519; pk=iclgkYvtl2w05SSXO5EjjSYlhFKsJ+5OSZBjOkQuEms= X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_NONE, SPF_HELO_NONE,SPF_PASS,T_SCC_BODY_TEXT_LINE,URIBL_BLOCKED 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: =?utf-8?q?INBOX?= X-GMAIL-THRID: =?utf-8?q?1769221851755520806?= X-GMAIL-MSGID: =?utf-8?q?1769221851755520806?= This helper has been introduced to avoid programmer errors when using pm_runtime_get, use it. Signed-off-by: Konrad Dybcio --- drivers/gpu/drm/msm/dsi/phy/dsi_phy.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/msm/dsi/phy/dsi_phy.c b/drivers/gpu/drm/msm/dsi/phy/dsi_phy.c index 9d5795c58a98..0a8e1dd4509e 100644 --- a/drivers/gpu/drm/msm/dsi/phy/dsi_phy.c +++ b/drivers/gpu/drm/msm/dsi/phy/dsi_phy.c @@ -516,7 +516,7 @@ static int dsi_phy_enable_resource(struct msm_dsi_phy *phy) struct device *dev = &phy->pdev->dev; int ret; - pm_runtime_get_sync(dev); + pm_runtime_resume_and_get(dev); ret = clk_prepare_enable(phy->ahb_clk); if (ret) {