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Tue, 30 Jul 2019 12:33:13 +0000 Received: from VI1PR05MB4141.eurprd05.prod.outlook.com ([fe80::5c6f:6120:45cd:2880]) by VI1PR05MB4141.eurprd05.prod.outlook.com ([fe80::5c6f:6120:45cd:2880%4]) with mapi id 15.20.2115.005; Tue, 30 Jul 2019 12:33:13 +0000 From: Jason Gunthorpe To: Christoph Hellwig CC: =?iso-8859-1?Q?J=E9r=F4me_Glisse?= , Ben Skeggs , Felix Kuehling , Ralph Campbell , "linux-mm@kvack.org" , "nouveau@lists.freedesktop.org" , "dri-devel@lists.freedesktop.org" , "amd-gfx@lists.freedesktop.org" , "linux-kernel@vger.kernel.org" Subject: Re: [PATCH 02/13] amdgpu: don't initialize range->list in amdgpu_hmm_init_range Thread-Topic: [PATCH 02/13] amdgpu: don't initialize range->list in amdgpu_hmm_init_range Thread-Index: AQHVRpr2/Xz4jNPu6k2DNRcwdQGPdqbjGKwA Date: Tue, 30 Jul 2019 12:33:12 +0000 Message-ID: <20190730123308.GC24038@mellanox.com> References: <20190730055203.28467-1-hch@lst.de> <20190730055203.28467-3-hch@lst.de> In-Reply-To: <20190730055203.28467-3-hch@lst.de> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-clientproxiedby: YT1PR01CA0027.CANPRD01.PROD.OUTLOOK.COM (2603:10b6:b01::40) To VI1PR05MB4141.eurprd05.prod.outlook.com (2603:10a6:803:4d::16) authentication-results: spf=none (sender IP is ) smtp.mailfrom=jgg@mellanox.com; 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received-spf: None (protection.outlook.com: mellanox.com does not designate permitted sender hosts) x-ms-exchange-senderadcheck: 1 x-microsoft-antispam-message-info: igJ5d+sAtfWgcZPbFsVrEGUPsD09Bd7BkfoQ48FP7/adNthai8eA3lAChgCflxSwnW0Jt41B456uo/4Al0S11kKYNWcpeHjygIX0jTJpycSsbzFnamNI7EXV2SowJlY/1SQhOJzNxzzkXUBDrb6Kk1Mb5a9Rh0VbEb/9bflnMMms40fPrgIxBEGZ7d2xO9Za/2QPKM3mxRt/x29xrb5ov3H4vJWDncg6kYWwEsmYSq0dl2qPR8d4GTYgyQ1YkVgz18KnnNPiStw0RUT4AAipzrRrMi0OAqeMKJOWnGHbi30hIYyqA9IqFMqI6oxV7xz5wJxx5IO9CJ3cZIvlmGMlwFtqukwwjnJjtKHOROYMxRHzo0uXwv4blAzYzMLlc2UiI4rR1+UJNCr3FTZ56DvjWnHJy+CbvfDCTVzVPqFieic= Content-Type: text/plain; charset="iso-8859-1" Content-ID: <4857B6B6FF775241B37B5E5B4EA4984B@eurprd05.prod.outlook.com> Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-OriginatorOrg: Mellanox.com X-MS-Exchange-CrossTenant-Network-Message-Id: 030d7e3e-a479-4767-61b9-08d714ea1671 X-MS-Exchange-CrossTenant-originalarrivaltime: 30 Jul 2019 12:33:12.9565 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: a652971c-7d2e-4d9b-a6a4-d149256f461b X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: jgg@mellanox.com X-MS-Exchange-Transport-CrossTenantHeadersStamped: VI1PR05MB5568 X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: On Tue, Jul 30, 2019 at 08:51:52AM +0300, Christoph Hellwig wrote: > The list is used to add the range to another list as an entry in the > core hmm code, so there is no need to initialize it in a driver. >=20 > Signed-off-by: Christoph Hellwig > --- > drivers/gpu/drm/amd/amdgpu/amdgpu_mn.c | 1 - > 1 file changed, 1 deletion(-) Reviewed-by: Jason Gunthorpe Jason