From patchwork Wed Aug 31 15:37:41 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Dmitry Osipenko X-Patchwork-Id: 12960890 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 6DFFCC0502C for ; Wed, 31 Aug 2022 15:39:41 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231975AbiHaPji (ORCPT ); Wed, 31 Aug 2022 11:39:38 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:33946 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231949AbiHaPjf (ORCPT ); Wed, 31 Aug 2022 11:39:35 -0400 Received: from madras.collabora.co.uk (madras.collabora.co.uk [IPv6:2a00:1098:0:82:1000:25:2eeb:e5ab]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 138DDD9D45; Wed, 31 Aug 2022 08:39:31 -0700 (PDT) Received: from dimapc.. (109-252-119-13.nat.spd-mgts.ru [109.252.119.13]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) (Authenticated sender: dmitry.osipenko) by madras.collabora.co.uk (Postfix) with ESMTPSA id 3C1B16601DF1; Wed, 31 Aug 2022 16:39:27 +0100 (BST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=collabora.com; s=mail; t=1661960370; bh=0d0E/K4G1VpCa944vVBlmjIzTakzf/Ny/1hT+JzAxgI=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=SSYw/8l7HkRDOU35x76FkU3THpRsV9TQ90B07NN0rXBmj1uULWKXKDb05m5kBcSV5 2QMU/aHfsgznYxJoN8zVPOMXnpyBk81L1FdV+W+EClTphtQm6AcrWhh+r2SXcOhmFG Y2rIMZSTxL14ue9sv8oE5w3tcFwE5h75YcJyLZrMJDrACUeIiHPg8q5DNdXmxl6qIY ONFOO+57WajunpTHluO3XwimozfEbUjkuCkuNbGAqdQTKCISbQerJxhLwlnuvnsSHF fcCrB0xf3Y4e3YH3rvDzaDCPE5TnvhY4DhFpdnIn/cjdUV5Aw5nRI1Bbn0uOLVBmPS qulFOiJc2o4nw== From: Dmitry Osipenko To: David Airlie , Gerd Hoffmann , Gurchetan Singh , Chia-I Wu , Daniel Vetter , Daniel Almeida , Gert Wollny , Gustavo Padovan , Daniel Stone , Tomeu Vizoso , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , Rob Clark , Sumit Semwal , =?utf-8?q?Christian_K=C3=B6nig?= , "Pan, Xinhui" , Thierry Reding , Tomasz Figa , Marek Szyprowski , Mauro Carvalho Chehab , Alex Deucher , Jani Nikula , Joonas Lahtinen , Rodrigo Vivi , Tvrtko Ursulin , =?utf-8?q?Thomas_Hellstr?= =?utf-8?q?=C3=B6m?= , Qiang Yu , Srinivas Kandagatla , Amol Maheshwari , Jason Gunthorpe , Leon Romanovsky , Juergen Gross , Stefano Stabellini , Oleksandr Tyshchenko , Tomi Valkeinen , Russell King , Lucas Stach , Christian Gmeiner Cc: dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org, Dmitry Osipenko , linux-media@vger.kernel.org, linaro-mm-sig@lists.linaro.org, amd-gfx@lists.freedesktop.org, intel-gfx@lists.freedesktop.org, kernel@collabora.com, virtualization@lists.linux-foundation.org, linux-rdma@vger.kernel.org, linux-arm-msm@vger.kernel.org Subject: [PATCH v4 05/21] drm/armada: Prepare to dynamic dma-buf locking specification Date: Wed, 31 Aug 2022 18:37:41 +0300 Message-Id: <20220831153757.97381-6-dmitry.osipenko@collabora.com> X-Mailer: git-send-email 2.37.2 In-Reply-To: <20220831153757.97381-1-dmitry.osipenko@collabora.com> References: <20220831153757.97381-1-dmitry.osipenko@collabora.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org Prepare Armada driver to the common dynamic dma-buf locking convention by starting to use the unlocked versions of dma-buf API functions. Signed-off-by: Dmitry Osipenko Acked-by: Christian König --- drivers/gpu/drm/armada/armada_gem.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/gpu/drm/armada/armada_gem.c b/drivers/gpu/drm/armada/armada_gem.c index 5430265ad458..26d10065d534 100644 --- a/drivers/gpu/drm/armada/armada_gem.c +++ b/drivers/gpu/drm/armada/armada_gem.c @@ -66,8 +66,8 @@ void armada_gem_free_object(struct drm_gem_object *obj) if (dobj->obj.import_attach) { /* We only ever display imported data */ if (dobj->sgt) - dma_buf_unmap_attachment(dobj->obj.import_attach, - dobj->sgt, DMA_TO_DEVICE); + dma_buf_unmap_attachment_unlocked(dobj->obj.import_attach, + dobj->sgt, DMA_TO_DEVICE); drm_prime_gem_destroy(&dobj->obj, NULL); } @@ -539,8 +539,8 @@ int armada_gem_map_import(struct armada_gem_object *dobj) { int ret; - dobj->sgt = dma_buf_map_attachment(dobj->obj.import_attach, - DMA_TO_DEVICE); + dobj->sgt = dma_buf_map_attachment_unlocked(dobj->obj.import_attach, + DMA_TO_DEVICE); if (IS_ERR(dobj->sgt)) { ret = PTR_ERR(dobj->sgt); dobj->sgt = NULL;