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 0C2F2C77B7A for ; Fri, 2 Jun 2023 13:45:42 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235309AbjFBNpk (ORCPT ); Fri, 2 Jun 2023 09:45:40 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:48634 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234629AbjFBNpg (ORCPT ); Fri, 2 Jun 2023 09:45:36 -0400 Received: from mail-wr1-x433.google.com (mail-wr1-x433.google.com [IPv6:2a00:1450:4864:20::433]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 465F0136 for ; Fri, 2 Jun 2023 06:45:35 -0700 (PDT) Received: by mail-wr1-x433.google.com with SMTP id ffacd0b85a97d-30ae61354fbso1947009f8f.3 for ; Fri, 02 Jun 2023 06:45:35 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1685713534; x=1688305534; h=content-transfer-encoding:in-reply-to:organization:references:cc:to :content-language:subject:reply-to:from:user-agent:mime-version:date :message-id:from:to:cc:subject:date:message-id:reply-to; bh=gF49zRdU5uYPaFJUudEu7rAmB8Wh16UloOD04JQ8NIs=; b=RVJEO2eVuCuiL1511OFZBGs54XGY4/XZu7MAVL9WepBFRG2JZjVui9DsL7r3zRTsfS AtGDQQzas3aSWpLbtbl6G0ZFPkbaOKdwRUfVLu76hUoIYRUh3MIQSFsy82zLtF1S5PZn zMe2R76tOb/Yv1lAf7Q1FTQi59VTSwVi8ODHs2nn8dyR7k/mhsb1/0zMmK2tjYhfx/25 tKJvKlq8j94Sf6vyQwR2SyM93KBsPTp+LY5KnSkOWzN6MKI96mUuhR6cVIeYyFisHsA4 zgh0QxEEMbq0Sw7hSZVN73QrgTEdmWhWcioTGzztTTnYGbDoG2UO1Bs7+sxNW6LFUhPf 3YfQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1685713534; x=1688305534; h=content-transfer-encoding:in-reply-to:organization:references:cc:to :content-language:subject:reply-to:from:user-agent:mime-version:date :message-id:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=gF49zRdU5uYPaFJUudEu7rAmB8Wh16UloOD04JQ8NIs=; b=NUc++EQEP5wfmnO+Muj4n0yU1OgILAggWid5yxGl1N9BrlHgKWHlCzUnv6fb5fq7f6 vklzdggdVzXBFRI+cGwRbBjhnIMZjfp+C6PjIScFMKjy6c7QfjBVv++JiztroPhS36qP tn+C9nVVFAfEKww52dynqCmoktMQ2g/iGpAnty9qE3yS9Xid418os1MhnmXETGDETUzc fKvymDUhvFrRG3msjfG98WEfidXEw0Rhr3Hy7dNF3kX6FgxpOA4OavP1BxH0bljWb1ac 1KTXeYIZq1l53hP4ZxGdMeP1kCoLt2Itpfvzew6XQ25DC4X4MsjhCMNROFGTMs3p/s6M nztw== X-Gm-Message-State: AC+VfDxsG4nnY5Lv1di9aGS2Q6Hw6HYpiqsawkDoEzcXZLy/mVCfrrH5 U/fy+xitMTVmQpf57bziL4B8kg== X-Google-Smtp-Source: ACHHUZ7e5gX8srqJY3LI2LuOHEcTHAy31A308Z2pNKwyz3Q8cm4AnEw6BqUi6wXA0jx4C2egKv13DA== X-Received: by 2002:adf:f2c7:0:b0:309:e24:57aa with SMTP id d7-20020adff2c7000000b003090e2457aamr45060wrp.19.1685713533710; Fri, 02 Jun 2023 06:45:33 -0700 (PDT) Received: from ?IPV6:2a01:e0a:982:cbb0:cabd:b6f:39ae:51a2? ([2a01:e0a:982:cbb0:cabd:b6f:39ae:51a2]) by smtp.gmail.com with ESMTPSA id q12-20020a05600000cc00b003093a412310sm1741471wrx.92.2023.06.02.06.45.29 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Fri, 02 Jun 2023 06:45:29 -0700 (PDT) Message-ID: Date: Fri, 2 Jun 2023 15:45:28 +0200 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.11.2 From: Neil Armstrong Reply-To: neil.armstrong@linaro.org Subject: Re: [PATCH] drm/meson: venc: include linux/bitfield.h Content-Language: en-US To: Arnd Bergmann , David Airlie , Daniel Vetter , Kevin Hilman , Nicolas Belin Cc: Arnd Bergmann , Jerome Brunet , Martin Blumenstingl , Tom Rix , Carlo Caione , dri-devel@lists.freedesktop.org, linux-amlogic@lists.infradead.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org References: <20230602124539.894888-1-arnd@kernel.org> Organization: Linaro Developer Services In-Reply-To: <20230602124539.894888-1-arnd@kernel.org> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 02/06/2023 14:45, Arnd Bergmann wrote: > From: Arnd Bergmann > > Without this header, the use of FIELD_PREP() can cause a build failure: > > drivers/gpu/drm/meson/meson_venc.c: In function 'meson_encl_set_gamma_table': > drivers/gpu/drm/meson/meson_venc.c:1595:24: error: implicit declaration of function 'FIELD_PREP' [-Werror=implicit-function-declaration] > > Fixes: 51fc01a03442c ("drm/meson: venc: add ENCL encoder setup for MIPI-DSI output") > Signed-off-by: Arnd Bergmann > --- > drivers/gpu/drm/meson/meson_venc.c | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/drivers/gpu/drm/meson/meson_venc.c b/drivers/gpu/drm/meson/meson_venc.c > index 2bdc2855e249b..3bf0d6e4fc30a 100644 > --- a/drivers/gpu/drm/meson/meson_venc.c > +++ b/drivers/gpu/drm/meson/meson_venc.c > @@ -5,6 +5,7 @@ > * Copyright (C) 2015 Amlogic, Inc. All rights reserved. > */ > > +#include > #include > #include > Acked-by: Neil Armstrong