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[2001:14ba:a0db:1f00::8a5]) by smtp.gmail.com with ESMTPSA id y12-20020a2e320c000000b002b345f71039sm860525ljy.36.2023.06.15.04.31.32 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 15 Jun 2023 04:31:33 -0700 (PDT) From: Dmitry Baryshkov To: Rob Clark , Abhinav Kumar , Marijn Suijten , Kuogee Hsieh , Johan Hovold , Bjorn Andersson Cc: Sean Paul , David Airlie , Daniel Vetter , Stephen Boyd , Vinod Polimera , Douglas Anderson , linux-arm-msm@vger.kernel.org, dri-devel@lists.freedesktop.org, freedreno@lists.freedesktop.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH] drm/msm/dp: Drop aux devices together with DP controller Date: Thu, 15 Jun 2023 14:31:23 +0300 Message-Id: <168682860385.384026.4498168865636345708.b4-ty@linaro.org> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20230612220106.1884039-1-quic_bjorande@quicinc.com> References: <20230612220106.1884039-1-quic_bjorande@quicinc.com> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit 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 autolearn=unavailable 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 On Mon, 12 Jun 2023 15:01:06 -0700, Bjorn Andersson wrote: > Using devres to depopulate the aux bus made sure that upon a probe > deferral the EDP panel device would be destroyed and recreated upon next > attempt. > > But the struct device which the devres is tied to is the DPUs > (drm_dev->dev), which may be happen after the DP controller is torn > down. > > [...] Applied, thanks! [1/1] drm/msm/dp: Drop aux devices together with DP controller https://gitlab.freedesktop.org/lumag/msm/-/commit/a7bfb2ad2184 Best regards, -- Dmitry Baryshkov