From patchwork Tue Jun 7 11:48:10 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Boris BREZILLON X-Patchwork-Id: 9160837 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id B1ECF60801 for ; Tue, 7 Jun 2016 11:52:50 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id A2BC428352 for ; Tue, 7 Jun 2016 11:52:50 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 9039E2835F; Tue, 7 Jun 2016 11:52:50 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-5.9 required=2.0 tests=BAYES_00,FSL_HELO_HOME, RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 41F8628359 for ; Tue, 7 Jun 2016 11:52:50 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932803AbcFGLwq (ORCPT ); Tue, 7 Jun 2016 07:52:46 -0400 Received: from down.free-electrons.com ([37.187.137.238]:60206 "EHLO mail.free-electrons.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1754967AbcFGLse (ORCPT ); Tue, 7 Jun 2016 07:48:34 -0400 Received: by mail.free-electrons.com (Postfix, from userid 110) id 1A31148D; Tue, 7 Jun 2016 13:48:32 +0200 (CEST) Received: from bbrezillon.home (LStLambert-657-1-97-87.w90-63.abo.wanadoo.fr [90.63.216.87]) by mail.free-electrons.com (Postfix) with ESMTPSA id 2849F46D; Tue, 7 Jun 2016 13:48:31 +0200 (CEST) From: Boris Brezillon To: David Airlie , Daniel Vetter , dri-devel@lists.freedesktop.org, Daniel Vetter Cc: linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Kukjin Kim , Krzysztof Kozlowski , linux-samsung-soc@vger.kernel.org, intel-gfx@lists.freedesktop.org, Jani Nikula , Alexey Brodkin , Inki Dae , Joonyoung Shim , Seung-Woo Kim , Kyungmin Park , Stefan Agner , Alison Wang , Matthias Brugger , Rob Clark , Laurent Pinchart , Mark Yao , Heiko Stuebner , Benjamin Gaignard , Vincent Abriou , Maxime Ripard , Chen-Yu Tsai , Thierry Reding , Stephen Warren , Alexandre Courbot , Eric Anholt , Gerd Hoffmann , linux-mediatek@lists.infradead.org, linux-arm-msm@vger.kernel.org, freedreno@lists.freedesktop.org, linux-renesas-soc@vger.kernel.org, linux-rockchip@lists.infradead.org, linux-tegra@vger.kernel.org, virtualization@lists.linux-foundation.org, Boris Brezillon Subject: [PATCH v2 15/20] drm: virtgpu: Rely on the default ->best_encoder() behavior Date: Tue, 7 Jun 2016 13:48:10 +0200 Message-Id: <1465300095-16971-16-git-send-email-boris.brezillon@free-electrons.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1465300095-16971-1-git-send-email-boris.brezillon@free-electrons.com> References: <1465300095-16971-1-git-send-email-boris.brezillon@free-electrons.com> Sender: linux-samsung-soc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-samsung-soc@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP The virtgpu output exposes a 1:1 relationship between connectors and encoders and the driver is relying on the atomic helpers: we can drop the custom ->best_encoder() implementation and let the core call drm_atomic_helper_best_encoder() for us. Signed-off-by: Boris Brezillon --- drivers/gpu/drm/virtio/virtgpu_display.c | 10 ---------- 1 file changed, 10 deletions(-) diff --git a/drivers/gpu/drm/virtio/virtgpu_display.c b/drivers/gpu/drm/virtio/virtgpu_display.c index d4305da..4d41dcb 100644 --- a/drivers/gpu/drm/virtio/virtgpu_display.c +++ b/drivers/gpu/drm/virtio/virtgpu_display.c @@ -341,15 +341,6 @@ static int virtio_gpu_conn_mode_valid(struct drm_connector *connector, return MODE_BAD; } -static struct drm_encoder* -virtio_gpu_best_encoder(struct drm_connector *connector) -{ - struct virtio_gpu_output *virtio_gpu_output = - drm_connector_to_virtio_gpu_output(connector); - - return &virtio_gpu_output->enc; -} - static const struct drm_encoder_helper_funcs virtio_gpu_enc_helper_funcs = { .mode_set = virtio_gpu_enc_mode_set, .enable = virtio_gpu_enc_enable, @@ -359,7 +350,6 @@ static const struct drm_encoder_helper_funcs virtio_gpu_enc_helper_funcs = { static const struct drm_connector_helper_funcs virtio_gpu_conn_helper_funcs = { .get_modes = virtio_gpu_conn_get_modes, .mode_valid = virtio_gpu_conn_mode_valid, - .best_encoder = virtio_gpu_best_encoder, }; static enum drm_connector_status virtio_gpu_conn_detect(