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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id E82A5C433FE for ; Mon, 10 Oct 2022 17:02:25 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229838AbiJJRCY (ORCPT ); Mon, 10 Oct 2022 13:02:24 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:53288 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229914AbiJJRCS (ORCPT ); Mon, 10 Oct 2022 13:02:18 -0400 Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.133.124]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id C933E63FD2 for ; Mon, 10 Oct 2022 10:02:15 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1665421334; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding; bh=+c3EQZpIPsURLACPBP9f4RJ+bRE7qS3eRh9PTauwjJ8=; b=QwPH3vC6aQL5ENdZwgi97Tu2LXKeeH0KeFFQ18lFYIC8+E0L0T+iEqGYvFa5Lxl5j3cYva G5PsqkPEhJK4pyHbYMghvBLzG8SCyTFoAcPWtLHx+yVF8zYyxjoXgxObp56sHawiSKQiCq NMLVH7qGldISlg2nfMLLv+AR7lU6OZY= Received: from mail-wm1-f72.google.com (mail-wm1-f72.google.com [209.85.128.72]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.3, cipher=TLS_AES_128_GCM_SHA256) id us-mta-382-4PHO8jo5OM67kP1smrc1aA-1; Mon, 10 Oct 2022 13:02:13 -0400 X-MC-Unique: 4PHO8jo5OM67kP1smrc1aA-1 Received: by mail-wm1-f72.google.com with SMTP id 2-20020a05600c268200b003c4290989e1so1723291wmt.2 for ; Mon, 10 Oct 2022 10:02:13 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=+c3EQZpIPsURLACPBP9f4RJ+bRE7qS3eRh9PTauwjJ8=; b=yX0BO3Q1ef8QgKTNyzVMUg+PqbKk04K6YalVxbBF33tSk9TlzT9fELvT0wjwssIXFj sqVUBMKrDvEXPAluaPhLIhsoO32yS4k5dMJhEH78o9sd8GasEU/B64aGTC4SZdHueVqx QjzguXb+IUJoWTkWRkYPozBgaKQuIKI1RvXLJuvtwxdK4u7A5ABe0hon7px1q54JVWsc dgkHWGscTwLKoKuSjpd9XfhqUjQY9YzOdZR1viyhVaXOzkg1712jMmJmXEtCsIli3wzJ MxaGgfqrD0sbvgYhThy32wO1ylHhRD42iv6FnA93DEgh8qDavz4OOCKQUW3LmW5pOzUF 7MLg== X-Gm-Message-State: ACrzQf22eWpJTl/PhVtAu3QqGtBOGAzHEzZkfUslz3NKmkJ9naiCGU8u M/P0bN6bCI5X4GZMlFcF0alcpCA+enlaPGKWfzjdFpkz/BGqtgmR1vr32xSZfWYriJ1lAGajiwf 8MgudOnsR/WKXxLLbNzlMxqm1zLZOX1xbZMO8vk4BrWrhtXFNO1sDj9Xfnh/KXTNiHZIseZR0tm k= X-Received: by 2002:a05:6000:551:b0:22e:4499:a478 with SMTP id b17-20020a056000055100b0022e4499a478mr12200559wrf.459.1665421330784; Mon, 10 Oct 2022 10:02:10 -0700 (PDT) X-Google-Smtp-Source: AMsMyM5Qgh7vPJ9S+rl4LeW8JqyrNbCa2SFM/S3yVwBP6AfOtVL67cbLaUPV6uIlzV1fKYJjvcIUXg== X-Received: by 2002:a05:6000:551:b0:22e:4499:a478 with SMTP id b17-20020a056000055100b0022e4499a478mr12200529wrf.459.1665421330447; Mon, 10 Oct 2022 10:02:10 -0700 (PDT) Received: from minerva.home (205.pool92-176-231.dynamic.orange.es. [92.176.231.205]) by smtp.gmail.com with ESMTPSA id z5-20020a056000110500b0022b11a27e39sm9160551wrw.1.2022.10.10.10.02.09 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 10 Oct 2022 10:02:09 -0700 (PDT) From: Javier Martinez Canillas To: linux-kernel@vger.kernel.org Cc: Thomas Zimmermann , Javier Martinez Canillas , Daniel Vetter , David Airlie , Maarten Lankhorst , Maxime Ripard , dri-devel@lists.freedesktop.org Subject: [PATCH 0/3] Add a drm_crtc_helper_atomic_check() helper Date: Mon, 10 Oct 2022 19:02:00 +0200 Message-Id: <20221010170203.274949-1-javierm@redhat.com> X-Mailer: git-send-email 2.37.3 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Add a helper function and make drivers that have the same logic in their struct drm_crtc_helper_funcs .atomic_check handler to use this instead. Patch #1 and #2 are just cleanups for the simpledrm and ssd130x drivers respectively, so that these can be converted to use the helper added by patch #3. The changes are inspired by a patch from Thomas Zimmermann for the ast DRM driver: https://patchwork.kernel.org/project/dri-devel/patch/20221010103625.19958-4-tzimmermann@suse.de/ Best regards, Javier Javier Martinez Canillas (3): drm/simpledrm: Do not call drm_atomic_add_affected_planes() drm/ssd130x: Do not call drm_atomic_add_affected_planes() drm/crtc-helper: Add a drm_crtc_helper_atomic_check() helper drivers/gpu/drm/drm_crtc_helper.c | 24 ++++++++++++++++++++++++ drivers/gpu/drm/solomon/ssd130x.c | 20 ++------------------ drivers/gpu/drm/tiny/simpledrm.c | 20 ++------------------ include/drm/drm_crtc_helper.h | 2 ++ 4 files changed, 30 insertions(+), 36 deletions(-) -- 2.37.3