From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-9.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS, URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 6D7FDC35DE1 for ; Tue, 25 Feb 2020 13:11:11 +0000 (UTC) Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 4A3E121744 for ; Tue, 25 Feb 2020 13:11:11 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 4A3E121744 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=suse.de Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=dri-devel-bounces@lists.freedesktop.org Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 4A9956E8E9; Tue, 25 Feb 2020 13:11:06 +0000 (UTC) Received: from mx2.suse.de (mx2.suse.de [195.135.220.15]) by gabe.freedesktop.org (Postfix) with ESMTPS id 58C826E8E9; Tue, 25 Feb 2020 13:11:05 +0000 (UTC) X-Virus-Scanned: by amavisd-new at test-mx.suse.de Received: from relay2.suse.de (unknown [195.135.220.254]) by mx2.suse.de (Postfix) with ESMTP id 2FB1EB1A4; Tue, 25 Feb 2020 13:11:03 +0000 (UTC) From: Thomas Zimmermann To: airlied@linux.ie, daniel@ffwll.ch, maarten.lankhorst@linux.intel.com, mripard@kernel.org, kraxel@redhat.com, noralf@tronnes.org, sam@ravnborg.org, alexander.deucher@amd.com, emil.velikov@collabora.com Subject: [PATCH v3 2/4] drm/ast: Use simple encoder Date: Tue, 25 Feb 2020 14:10:53 +0100 Message-Id: <20200225131055.27550-3-tzimmermann@suse.de> X-Mailer: git-send-email 2.25.0 In-Reply-To: <20200225131055.27550-1-tzimmermann@suse.de> References: <20200225131055.27550-1-tzimmermann@suse.de> MIME-Version: 1.0 X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: spice-devel@lists.freedesktop.org, Thomas Zimmermann , dri-devel@lists.freedesktop.org, virtualization@lists.linux-foundation.org Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" The ast driver uses an empty implementation for its encoder. Replace the code with the generic simple encoder. v2: * rebase onto new simple-encoder interface Signed-off-by: Thomas Zimmermann Acked-by: Sam Ravnborg --- drivers/gpu/drm/ast/ast_drv.h | 6 +----- drivers/gpu/drm/ast/ast_mode.c | 25 ++++++++----------------- 2 files changed, 9 insertions(+), 22 deletions(-) diff --git a/drivers/gpu/drm/ast/ast_drv.h b/drivers/gpu/drm/ast/ast_drv.h index f5d8780776ae..656d591b154b 100644 --- a/drivers/gpu/drm/ast/ast_drv.h +++ b/drivers/gpu/drm/ast/ast_drv.h @@ -121,6 +121,7 @@ struct ast_private { unsigned int next_index; } cursor; + struct drm_encoder encoder; struct drm_plane primary_plane; struct drm_plane cursor_plane; @@ -238,13 +239,8 @@ struct ast_crtc { u8 offset_x, offset_y; }; -struct ast_encoder { - struct drm_encoder base; -}; - #define to_ast_crtc(x) container_of(x, struct ast_crtc, base) #define to_ast_connector(x) container_of(x, struct ast_connector, base) -#define to_ast_encoder(x) container_of(x, struct ast_encoder, base) struct ast_vbios_stdtable { u8 misc; diff --git a/drivers/gpu/drm/ast/ast_mode.c b/drivers/gpu/drm/ast/ast_mode.c index 562ea6d9df13..7a9f20a2fd30 100644 --- a/drivers/gpu/drm/ast/ast_mode.c +++ b/drivers/gpu/drm/ast/ast_mode.c @@ -40,6 +40,7 @@ #include #include #include +#include #include "ast_drv.h" #include "ast_tables.h" @@ -968,28 +969,18 @@ static int ast_crtc_init(struct drm_device *dev) * Encoder */ -static void ast_encoder_destroy(struct drm_encoder *encoder) -{ - drm_encoder_cleanup(encoder); - kfree(encoder); -} - -static const struct drm_encoder_funcs ast_enc_funcs = { - .destroy = ast_encoder_destroy, -}; - static int ast_encoder_init(struct drm_device *dev) { - struct ast_encoder *ast_encoder; + struct ast_private *ast = dev->dev_private; + struct drm_encoder *encoder = &ast->encoder; + int ret; - ast_encoder = kzalloc(sizeof(struct ast_encoder), GFP_KERNEL); - if (!ast_encoder) - return -ENOMEM; + ret = drm_simple_encoder_init(dev, encoder, DRM_MODE_ENCODER_DAC); + if (ret) + return ret; - drm_encoder_init(dev, &ast_encoder->base, &ast_enc_funcs, - DRM_MODE_ENCODER_DAC, NULL); + encoder->possible_crtcs = 1; - ast_encoder->base.possible_crtcs = 1; return 0; } -- 2.25.0 _______________________________________________ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel