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Sun, 16 Nov 2025 22:47:24 -0800 (PST) Received: from rahul-mintos.ban-spse ([165.204.156.251]) by smtp.gmail.com with ESMTPSA id 41be03b00d2f7-bc36db21a0esm10866359a12.8.2025.11.16.22.47.20 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 16 Nov 2025 22:47:23 -0800 (PST) From: Abhishek Rajput To: jagan@edgeble.ai, neil.armstrong@linaro.org, jessica.zhang@oss.qualcomm.com, maarten.lankhorst@linux.intel.com, mripard@kernel.org, tzimmermann@suse.de, airlied@gmail.com, simona@ffwll.ch Cc: dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org, abhiraj21put@gmail.com Subject: [PATCH] drm/panel: jadard-jd9365da-h3: Use dev_err_probe() instead of DRM_DEV_ERROR() during probing Date: Mon, 17 Nov 2025 12:17:02 +0530 Message-ID: <20251117064702.222424-1-abhiraj21put@gmail.com> X-Mailer: git-send-email 2.43.0 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit The DRM_DEV_ERROR() has been deprecated, and use dev_err_probe() can be better. The other reason is that dev_err_probe() help avoid unexpected repeated err logs during defered probing. Signed-off-by: Abhishek Rajput diff --git a/drivers/gpu/drm/panel/panel-jadard-jd9365da-h3.c b/drivers/gpu/drm/panel/panel-jadard-jd9365da-h3.c index 5c2530598ddb..aa05316dc57b 100644 --- a/drivers/gpu/drm/panel/panel-jadard-jd9365da-h3.c +++ b/drivers/gpu/drm/panel/panel-jadard-jd9365da-h3.c @@ -1132,22 +1132,19 @@ static int jadard_dsi_probe(struct mipi_dsi_device *dsi) dsi->lanes = desc->lanes; jadard->reset = devm_gpiod_get(dev, "reset", GPIOD_OUT_HIGH); - if (IS_ERR(jadard->reset)) { - DRM_DEV_ERROR(&dsi->dev, "failed to get our reset GPIO\n"); - return PTR_ERR(jadard->reset); - } + if (IS_ERR(jadard->reset)) + return dev_err_probe(&dsi->dev, PTR_ERR(jadard->reset), + "failed to get our reset GPIO\n"); jadard->vdd = devm_regulator_get(dev, "vdd"); - if (IS_ERR(jadard->vdd)) { - DRM_DEV_ERROR(&dsi->dev, "failed to get vdd regulator\n"); - return PTR_ERR(jadard->vdd); - } + if (IS_ERR(jadard->vdd)) + return dev_err_probe(&dsi->dev, PTR_ERR(jadard->vdd), + "failed to get vdd regulator\n"); jadard->vccio = devm_regulator_get(dev, "vccio"); - if (IS_ERR(jadard->vccio)) { - DRM_DEV_ERROR(&dsi->dev, "failed to get vccio regulator\n"); - return PTR_ERR(jadard->vccio); - } + if (IS_ERR(jadard->vccio)) + return dev_err_probe(&dsi->dev, PTR_ERR(jadard->vccio), + "failed to get vccio regulator\n"); ret = of_drm_get_panel_orientation(dev->of_node, &jadard->orientation); if (ret < 0) -- 2.43.0