From patchwork Mon Nov 4 13:09:21 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Ricardo Ribalda Delgado X-Patchwork-Id: 11225777 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id AC3D413BD for ; Mon, 4 Nov 2019 13:09:53 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 80BB921E6F for ; Mon, 4 Nov 2019 13:09:53 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1572872993; bh=bpLdGE8V/u9Pfk2EWnfMrE1PYLATaVTRs9lEUo93Jdc=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=y7BOJu2u8JVud5GS3GIyc1Dx5sOQp/aAGDASjb4yeCMTMhUB+gBlbpXtyjLZYKX8n tCwaQTUpAv9Sp3YFEYTMHTkNcK87+ALCwussqNKsVN47vhBEnuv3XKnoxQVN7u5YXY caHnA8ljmjOsefLWsOqKry8n0RQmtnrLqrdi/jNQ= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729153AbfKDNJh (ORCPT ); Mon, 4 Nov 2019 08:09:37 -0500 Received: from mail-lf1-f54.google.com ([209.85.167.54]:38739 "EHLO mail-lf1-f54.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729089AbfKDNJh (ORCPT ); Mon, 4 Nov 2019 08:09:37 -0500 Received: by mail-lf1-f54.google.com with SMTP id q28so12218831lfa.5; Mon, 04 Nov 2019 05:09:35 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=0W10DXwaVM53AXBTDklaYFrwsbXNjvFaekrr8EZmqhM=; b=m4uLtIf2x9AhuMG+EJSSmi1DEOVtsDoHZoyZ8KshqYcBN/mhwcz4c+UZyprpbhsJGx EALb3coHk6D7WvIPaMEbSX9w70CWX5emG0cgrJklXMy0QOkhYfjVuuOEiCTPnOR6I3lz JDuMndMtKelH9DDW3/uSeDJ0C51ioBud0VIii00ZWUJ58CA+zbLmZ9l8nDWJofEAMfwk n9FFsjzpeW9wa8kk/svtFKhdcxzx2ZRJFoKri1XHdEQDC9vVAyRgqwBhyZhkHGv+8C4E n3tP99tdKOKZu0cQn3doL1BJ3eCwSIu0M3oZ2NKgsBv3N6c05nAwjLPzLDGjzDAv6Ua1 ylbg== X-Gm-Message-State: APjAAAVxVmivd3mnfm5nF7njQf28hdzrcatmXwY6bX9wWLdreeCD9mP2 +OEGiYMlSrC3NVUclHN5bk0IVaf5tmo= X-Google-Smtp-Source: APXvYqzABbvpVcFveZMqWs77oGlOEEVOFLAADl5rdqZu2wU5Wpn7jV5M4TZsLbgOog5eDCaF1WZDmw== X-Received: by 2002:a19:ab11:: with SMTP id u17mr1923139lfe.78.1572872974415; Mon, 04 Nov 2019 05:09:34 -0800 (PST) Received: from neopili.qtec.com (cpe.xe-3-0-1-778.vbrnqe10.dk.customer.tdc.net. [80.197.57.18]) by smtp.gmail.com with ESMTPSA id q124sm985414ljq.93.2019.11.04.05.09.32 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 04 Nov 2019 05:09:33 -0800 (PST) From: Ricardo Ribalda Delgado To: Hans Verkuil , linux-media@vger.kernel.org, linux-kernel@vger.kernel.org Cc: Ricardo Ribalda Delgado Subject: [PATCH v4 4/6] media: v4l2_core: Add p_area to struct v4l2_ext_control Date: Mon, 4 Nov 2019 14:09:21 +0100 Message-Id: <20191104130923.22184-4-ribalda@kernel.org> X-Mailer: git-send-email 2.24.0.rc1 In-Reply-To: <20191104130923.22184-1-ribalda@kernel.org> References: <20191104130923.22184-1-ribalda@kernel.org> MIME-Version: 1.0 Sender: linux-media-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org Allow accessing V4L2_CTRL_TYPE_AREA controls without any casting. Signed-off-by: Ricardo Ribalda Delgado --- include/uapi/linux/videodev2.h | 1 + 1 file changed, 1 insertion(+) diff --git a/include/uapi/linux/videodev2.h b/include/uapi/linux/videodev2.h index f98bbcced8ff..04481c717fee 100644 --- a/include/uapi/linux/videodev2.h +++ b/include/uapi/linux/videodev2.h @@ -1684,6 +1684,7 @@ struct v4l2_ext_control { __u8 __user *p_u8; __u16 __user *p_u16; __u32 __user *p_u32; + struct v4l2_area __user *p_area; void __user *ptr; }; } __attribute__ ((packed));