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=-19.0 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_CR_TRAILER,INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, URIBL_BLOCKED,USER_AGENT_GIT autolearn=unavailable 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 57EF4C4361B for ; Thu, 11 Mar 2021 12:21:33 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 2677564FEF for ; Thu, 11 Mar 2021 12:21:33 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233199AbhCKMVH (ORCPT ); Thu, 11 Mar 2021 07:21:07 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:59930 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232937AbhCKMUr (ORCPT ); Thu, 11 Mar 2021 07:20:47 -0500 Received: from mail-ed1-x532.google.com (mail-ed1-x532.google.com [IPv6:2a00:1450:4864:20::532]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id B59ABC061574 for ; Thu, 11 Mar 2021 04:20:46 -0800 (PST) Received: by mail-ed1-x532.google.com with SMTP id j3so2439825edp.11 for ; Thu, 11 Mar 2021 04:20:46 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=chromium.org; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=R44PHCmTHiOQ1g4PsUUoNvPQgi1yYVMAOT6TAV1uoys=; b=Byu0qQk6vIIJ6EeWc0I1toh5q366cq/ebLRYMe82vzVG4YOrdoS3qye9fiu0qkpOJz y+YbEtrfpkiTutXJbawer5aLtJutmEauTIEXMCHYIizBZHJX7n8+zr/NEhzXGZSN18rb Ix7p2A3pYqjJ4lqWpdLv6enWvhadIpCVet8FI= 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=R44PHCmTHiOQ1g4PsUUoNvPQgi1yYVMAOT6TAV1uoys=; b=gPfR0K4CmROgrbCG7hK6J+DCoLA1QTT5Shdtjeke5MRQly2cAAsGNEHdrrb5PTwKlf Zn0gIc5TV1GHKaD8nNaShOuYH+RNdTlvvw0QqEbTxka0/Ryca8RC6W2rn/dxshg/EKtg yH/OZ5iYsn7Z3x+QcRfu7M54Xee5ix0Zm/ErzzK0YhXPV30QPLmC9mCjq3vpMFLX2QQK 9x/iq9WdYnTW37d+Kx0P/VDbCuTaiUuWoe1W4r4y5vYkw34Lfjb0TVXsxf4RMbO0Vnli C2Fv/oOhaBEWyZW7Qzl6/RUlxYdfsiwPNs0QSKAOZHMucq5ITp2TKGZYaelIY/sxgc9z wmRQ== X-Gm-Message-State: AOAM531miXnHKoT1lmS/JVLWkiZ+wznKs1y2c3NjBF2vXW8tCZweM77R c0lMFMMAJY6rLbECxfaIONCf8g== X-Google-Smtp-Source: ABdhPJyszxRremqIrEWWYbkKeAyF8cED7xtBMgGlAUOPtlKpZQzErEt5Xce9oyp508GMZ7r9mzoHzg== X-Received: by 2002:a05:6402:51d4:: with SMTP id r20mr8250779edd.112.1615465245494; Thu, 11 Mar 2021 04:20:45 -0800 (PST) Received: from alco.lan ([80.71.134.83]) by smtp.gmail.com with ESMTPSA id u13sm1264126ejy.31.2021.03.11.04.20.44 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 11 Mar 2021 04:20:45 -0800 (PST) From: Ricardo Ribalda To: Laurent Pinchart , Mauro Carvalho Chehab , Tomasz Figa , linux-media@vger.kernel.org, linux-kernel@vger.kernel.org, senozhatsky@chromium.org Cc: Ricardo Ribalda Subject: [PATCH 04/10] media: uvcvideo: Add support for V4L2_CTRL_TYPE_CTRL_CLASS Date: Thu, 11 Mar 2021 13:20:34 +0100 Message-Id: <20210311122040.1264410-6-ribalda@chromium.org> X-Mailer: git-send-email 2.31.0.rc2.261.g7f71774620-goog In-Reply-To: <20210311122040.1264410-1-ribalda@chromium.org> References: <20210311122040.1264410-1-ribalda@chromium.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Fill all the fields for V4L2_CTRL_TYPE_CTRL_CLASS control types. Signed-off-by: Ricardo Ribalda --- drivers/media/usb/uvc/uvc_ctrl.c | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/drivers/media/usb/uvc/uvc_ctrl.c b/drivers/media/usb/uvc/uvc_ctrl.c index b3dde98499f4..08877897dc5a 100644 --- a/drivers/media/usb/uvc/uvc_ctrl.c +++ b/drivers/media/usb/uvc/uvc_ctrl.c @@ -1097,6 +1097,13 @@ static int __uvc_query_v4l2_ctrl(struct uvc_video_chain *chain, v4l2_ctrl->step = 0; return 0; + case V4L2_CTRL_TYPE_CTRL_CLASS: + v4l2_ctrl->minimum = 0; + v4l2_ctrl->maximum = 0; + v4l2_ctrl->step = 0; + v4l2_ctrl->default_value = 0; + return 0; + default: break; } -- 2.31.0.rc2.261.g7f71774620-goog