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Fri, 20 Jul 2018 21:16:56 +0000 From: Alexandru Gheorghe To: seanpaul@chromium.org, airlied@linux.ie, dri-devel@lists.freedesktop.org, liviu.dudau@arm.com, brian.starkey@arm.com, malidp@foss.arm.com, ville.syrjala@linux.intel.com, daniel@ffwll.ch, gustavo@padovan.org, maarten.lankhorst@linux.intel.com, alexander.deucher@amd.com, christian.koenig@amd.com, David1.Zhou@amd.com, harry.wentland@amd.com, andrey.grodzovsky@amd.com, Tony.Cheng@amd.com, sunpeng.li@amd.com, shirish.s@amd.com, boris.brezillon@bootlin.com, nicolas.ferre@microchip.com, alexandre.belloni@bootlin.com, inki.dae@samsung.com, jy0922.shim@samsung.com, sw0312.kim@samsung.com, kyungmin.park@samsung.com, kgene@kernel.org, krzk@kernel.org, linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org, p.zabel@pengutronix.de, laurent.pinchart@ideasonboard.com, maxime.ripard@bootlin.com, wens@csie.org, eric@anholt.net, linux-graphics-maintainer@vmware.com, syeh@vmware.com, thellstrom@vmware.com Cc: nd@arm.com, Alexandru Gheorghe Subject: [PATCH 06/10] drm/imx: Use __drm_atomic_helper_plane_reset instead of copying the logic Date: Fri, 20 Jul 2018 22:15:05 +0100 Message-Id: <20180720211509.23605-7-alexandru-cosmin.gheorghe@arm.com> X-Mailer: git-send-email 2.18.0 In-Reply-To: <20180720211509.23605-1-alexandru-cosmin.gheorghe@arm.com> References: <20180713161407.GQ20303@art_vandelay> <20180720211509.23605-1-alexandru-cosmin.gheorghe@arm.com> MIME-Version: 1.0 X-Originating-IP: [217.140.96.140] X-ClientProxiedBy: VI1PR0601CA0017.eurprd06.prod.outlook.com (2603:10a6:800:1e::27) To VI1PR0802MB2557.eurprd08.prod.outlook.com (2603:10a6:800:ae::7) X-MS-PublicTrafficType: Email X-MS-Office365-Filtering-Correlation-Id: ab0c1993-b8eb-4930-9dc2-08d5ee862053 X-MS-Office365-Filtering-HT: Tenant X-Microsoft-Antispam: BCL:0; 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__drm_atomic_helper_plane_destroy_state(plane->state); kfree(ipu_state); + plane->state = NULL; } ipu_state = kzalloc(sizeof(*ipu_state), GFP_KERNEL); - if (ipu_state) { - ipu_state->base.plane = plane; - ipu_state->base.rotation = DRM_MODE_ROTATE_0; - } + if (ipu_state) + __drm_atomic_helper_plane_reset(plane, &ipu_state->base); - plane->state = &ipu_state->base; } static struct drm_plane_state *