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Tue, 07 Jul 2026 08:33:38 -0700 (PDT) Received: from [127.0.0.2] ([194.35.121.133]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-493e0f5b811sm100622385e9.13.2026.07.07.08.33.35 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 07 Jul 2026 08:33:38 -0700 (PDT) From: Diogo Silva Subject: [PATCH 0/2] drm/xlnx/zynqmp_dpsub: improve usage of drm encoder Date: Tue, 07 Jul 2026 17:33:25 +0200 Message-Id: <20260707-xlnx-simple-v1-0-df50c6665b02@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit X-B4-Tracking: v=1; b=H4sIAEUcTWoC/6tWKk4tykwtVrJSqFYqSi3LLM7MzwNyDHUUlJIzE vPSU3UzU4B8JSMDIzMDcwNz3YqcvArd4szcgpxUXUOj5BQD02TDFHMTUyWgjoKi1LTMCrBp0bG 1tQDtdrSIXQAAAA== X-Change-ID: 20260707-xlnx-simple-12cd05c1d745 To: Laurent Pinchart , Tomi Valkeinen , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , David Airlie , Simona Vetter , Michal Simek Cc: dri-devel@lists.freedesktop.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Diogo Silva X-Mailer: b4 0.14.3 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.9.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260707_083341_104220_63FA693C X-CRM114-Status: UNSURE ( 9.34 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org This series addresses two things: - Remove the usage of the deprecated drm_simple_encoder_init on the zynqmp_dpsub driver, substituting by drm_encoder_init - Add a return value check for the drm_encoder_init, preventing a potentially uninitialized encoder being cleaned up Signed-off-by: Diogo Silva --- Diogo Silva (2): drm/xlnx/zynqmp_dpsub: remove dependency on DRM simple helpers drm/xlnx/zynqmp_dpsub: check return value on drm_encoder_init drivers/gpu/drm/xlnx/zynqmp_kms.c | 13 +++++++++++-- 1 file changed, 11 insertions(+), 2 deletions(-) --- base-commit: 7a8782fa5da551a92ada0aca6f7dbadfc4c36da3 change-id: 20260707-xlnx-simple-12cd05c1d745 Best regards, -- Diogo Silva