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 29575C00145 for ; Thu, 15 Dec 2022 09:26:13 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229952AbiLOJ0L (ORCPT ); Thu, 15 Dec 2022 04:26:11 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:33356 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229603AbiLOJ0K (ORCPT ); Thu, 15 Dec 2022 04:26:10 -0500 Received: from mail-wm1-x333.google.com (mail-wm1-x333.google.com [IPv6:2a00:1450:4864:20::333]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id C286633C3A for ; Thu, 15 Dec 2022 01:26:08 -0800 (PST) Received: by mail-wm1-x333.google.com with SMTP id c65-20020a1c3544000000b003cfffd00fc0so1255627wma.1 for ; Thu, 15 Dec 2022 01:26:08 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:from:to:cc:subject:date:message-id:reply-to; bh=rT5nYetbt/rUXKIwgJbVz9fS9IuJsFVtRBisMphoNoo=; b=uuryZsdS88lObitkX7oxZa7cfGT9633pRc4WZIgl5bJUbG9D8CBtD15kZGCxNXmd8W SRwLhAR2eiJIhtAEZS9smEviFkVCL4zLFUaDE7JDGN1o0y6dDq5KSuqrYfCGczRFjXLj PRVNRc9lFvKfpmul5ElCdoG0EIX0ixYU9SENXyrO6n0qDwLTyWlK8mOiKjQ7ktNyxmUl 2RIPHyh1eqJzELF1iNAtxlDnABfR2/fXoi3rbIIMnqkxUTRC/8qhTx84nZajQjMSYIDm gdF/kr5djm6fIGjajwNgGSaXkRThEWBLjPNuOWiBwU6h+w1/gQEknxYtY+LQMgPwu+rI 2kmQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:x-gm-message-state:from:to:cc:subject:date :message-id:reply-to; bh=rT5nYetbt/rUXKIwgJbVz9fS9IuJsFVtRBisMphoNoo=; b=YztjELMpx7rAELAvmAeeBDPhXTRMzMfG7xr3FyFgJDknn/Zj8SKxLZYTRfIjZz71hS IKqsJNNY9H+Z47x6daYwh7wl8tEf2iWcnn9Dvsjpz+N7pLwVHoflY5012/MFcC7plHva WjVw1EAc+4g4p54VUyb09VmzhVH1PwbZekkeh5BQikhmySAyAOLgze74qL2z8UN/Dl4a yzcC/MjUXqJNnuYW5wBOgcUoS8jy2oBf32EGp2zLZs8c4IrB1V1UAMJKoaamjGpu+dni 8MK4nvdZVcjexFJ6f0MfIbnBfXpInHP5G8vpLsCcqab20D7Hse+sXLgp7scFWg2BUc1Y XNJA== X-Gm-Message-State: ANoB5plxYq33PxZktFzICijf+LBa3Mziq2tucwUBXM7tRVoMZKzdRDT8 9lNJHQ8exzwYVz3HFbeRTHNkzA== X-Google-Smtp-Source: AA0mqf40a/Y200wMJ6a9mSLz6nlNT4JTAlNOWT8f3KhBY+g472ukIetY/DrD+llEO7lEN4DsR6KLsQ== X-Received: by 2002:a05:600c:4f05:b0:3cf:85af:6a4a with SMTP id l5-20020a05600c4f0500b003cf85af6a4amr28838749wmq.25.1671096367213; Thu, 15 Dec 2022 01:26:07 -0800 (PST) Received: from aspen.lan (cpc141216-aztw34-2-0-cust174.18-1.cable.virginm.net. [80.7.220.175]) by smtp.gmail.com with ESMTPSA id v6-20020a05600c15c600b003d33ab317dasm1152748wmf.14.2022.12.15.01.26.06 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 15 Dec 2022 01:26:06 -0800 (PST) Date: Thu, 15 Dec 2022 09:26:04 +0000 From: Daniel Thompson To: Miaoqian Lin Cc: Lee Jones , Jingoo Han , Helge Deller , Sam Ravnborg , dri-devel@lists.freedesktop.org, linux-fbdev@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH] backlight: backlight: Fix doc for backlight_device_get_by_name Message-ID: References: <20221215071902.424005-1-linmq006@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20221215071902.424005-1-linmq006@gmail.com> Precedence: bulk List-ID: X-Mailing-List: linux-fbdev@vger.kernel.org On Thu, Dec 15, 2022 at 11:19:01AM +0400, Miaoqian Lin wrote: > backlight_put() has been dropped, we should call put_device() to drop > the reference taken by backlight_device_get_by_name(). > > Fixes: 0f6a3256fd81 ("backlight: backlight: Drop backlight_put()") > Signed-off-by: Miaoqian Lin Reviewed-by: Daniel Thompson Daniel.