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Fri, 21 Mar 2025 15:56:25 +0000 (GMT) Received: from nalasex01a.na.qualcomm.com (nalasex01a.na.qualcomm.com [10.47.209.196]) by NALASPPMTA04.qualcomm.com (8.18.1.2/8.18.1.2) with ESMTPS id 52LFuOVd005443 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Fri, 21 Mar 2025 15:56:24 GMT Received: from [10.226.59.182] (10.80.80.8) by nalasex01a.na.qualcomm.com (10.47.209.196) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1544.9; Fri, 21 Mar 2025 08:56:23 -0700 Message-ID: <24721e4c-ea9e-4405-81f8-084b3ce8b138@quicinc.com> Date: Fri, 21 Mar 2025 09:56:22 -0600 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v2 5/7] accel/rocket: Add IOCTL for BO creation To: Tomeu Vizoso , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Heiko Stuebner , Oded Gabbay , Jonathan Corbet , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , David Airlie , Simona Vetter , Sumit Semwal , =?UTF-8?Q?Christian_K=C3=B6nig?= , Sebastian Reichel CC: , , , , , , , References: <20250225-6-10-rocket-v2-0-d4dbcfafc141@tomeuvizoso.net> <20250225-6-10-rocket-v2-5-d4dbcfafc141@tomeuvizoso.net> Content-Language: en-US From: Jeffrey Hugo In-Reply-To: <20250225-6-10-rocket-v2-5-d4dbcfafc141@tomeuvizoso.net> Content-Type: text/plain; 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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 On 2/25/2025 12:55 AM, Tomeu Vizoso wrote: > +/** > + * rocket_gem_create_object - Implementation of driver->gem_create_object. > + * @dev: DRM device > + * @size: Size in bytes of the memory the object will reference > + * > + * This lets the GEM helpers allocate object structs for us, and keep > + * our BO stats correct. > + */ I would expect that this would throw a warning when making the kernel documentation since you are not describing the return value.