| Message ID | 20221215071902.424005-1-linmq006@gmail.com |
|---|---|
| State | New |
| Headers |
Return-Path: <linux-kernel-owner@vger.kernel.org>
Delivered-To: ouuuleilei@gmail.com
Received: by 2002:adf:e747:0:0:0:0:0 with SMTP id c7csp196952wrn;
Wed, 14 Dec 2022 23:28:52 -0800 (PST)
X-Google-Smtp-Source:
AA0mqf5oFO61nEhaoN/owoYRgJi1ucB6CqfHvuzeppAdXYT6159HwV/OJi+sVH+4tPCsfvjVA/N/
X-Received: by 2002:a05:6402:3215:b0:470:362f:6ba9 with SMTP id
g21-20020a056402321500b00470362f6ba9mr9350338eda.41.1671089331873;
Wed, 14 Dec 2022 23:28:51 -0800 (PST)
ARC-Seal: i=1; a=rsa-sha256; t=1671089331; cv=none;
d=google.com; s=arc-20160816;
b=g2RuEqHbaYCk2MAJuWyjGLjYu0b14KrmVgfPe3tD63cQpOe7hVigv/Wm99YalzbOnl
kIo/5fkOq9JywYkOkrUXpvHPFhmwPRtpF+AvkGY7mbaLQi5HcLEF+2PIm8kiLdO8ykgc
tx0knIWuYITk00z5JZM65V4w1ejbngyEA43v4ESUcCKz6tx6414+P+gJW4IBp7GuFsif
sTQAu2XXyGJFwBOHIifo9N5YsZD5M1VDELYnBgPrwzt9YjksxSogY519NJFMnIGtcuEp
s9Iw69zR0p/2S9FWNPjcSQUsxMaEalcij6lFCPrSSPG/swKDY6nuO7ylPZfKGEHkFxY7
+i0Q==
ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com;
s=arc-20160816;
h=list-id:precedence:content-transfer-encoding:mime-version
:message-id:date:subject:cc:to:from:dkim-signature;
bh=gNNEXVu8wt2zuNH1k1KAp/j5xACVIRsF33hCTFu+i90=;
b=kDqValb8gPixSQ6f6uE6EM/DtHWOavW4JnfVRzl2lXXQ0d/QKP7FWoqvF3qvIkjR9w
VYFwU1o/V1W5SvAJsNA1IjuaIbLkgWf8+WgM4cbXTe6HdsDBLbKD6slDV7Pk3yRco6Q9
YpBHgx9IxTnC6ZWrW0W2ZYrIau+XkvbebrEy1BYLdQbmG+XA1rsSKcA3pnvKcNelwifm
/wfMiluB1S85KP6N7BJiMbkIVfgKAg+617Bdp9NCVftJ1yy8IMwgXcP/9e+TWoW0NCa2
gfHxAd+dYSru81Tbzm856JmWlAvhEr4KqW625FdI/MZsNZSD1nMyca3tN9JJs/YOlJWS
6apg==
ARC-Authentication-Results: i=1; mx.google.com;
dkim=pass header.i=@gmail.com header.s=20210112 header.b=ke0PMAQl;
spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org
designates 2620:137:e000::1:20 as permitted sender)
smtp.mailfrom=linux-kernel-owner@vger.kernel.org;
dmarc=pass (p=NONE sp=QUARANTINE dis=NONE) header.from=gmail.com
Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20])
by mx.google.com with ESMTP id
hp33-20020a1709073e2100b007c18e8131e1si6637037ejc.744.2022.12.14.23.28.27;
Wed, 14 Dec 2022 23:28:51 -0800 (PST)
Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org
designates 2620:137:e000::1:20 as permitted sender)
client-ip=2620:137:e000::1:20;
Authentication-Results: mx.google.com;
dkim=pass header.i=@gmail.com header.s=20210112 header.b=ke0PMAQl;
spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org
designates 2620:137:e000::1:20 as permitted sender)
smtp.mailfrom=linux-kernel-owner@vger.kernel.org;
dmarc=pass (p=NONE sp=QUARANTINE dis=NONE) header.from=gmail.com
Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand
id S229517AbiLOHTO (ORCPT <rfc822;jeantsuru.cumc.mandola@gmail.com>
+ 99 others); Thu, 15 Dec 2022 02:19:14 -0500
Received: from lindbergh.monkeyblade.net ([23.128.96.19]:41054 "EHLO
lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org
with ESMTP id S229496AbiLOHTM (ORCPT
<rfc822;linux-kernel@vger.kernel.org>);
Thu, 15 Dec 2022 02:19:12 -0500
Received: from mail-pj1-x1032.google.com (mail-pj1-x1032.google.com
[IPv6:2607:f8b0:4864:20::1032])
by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 7084DCEB;
Wed, 14 Dec 2022 23:19:11 -0800 (PST)
Received: by mail-pj1-x1032.google.com with SMTP id
3-20020a17090a098300b00219041dcbe9so1827886pjo.3;
Wed, 14 Dec 2022 23:19:11 -0800 (PST)
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed;
d=gmail.com; s=20210112;
h=content-transfer-encoding:mime-version:message-id:date:subject:cc
:to:from:from:to:cc:subject:date:message-id:reply-to;
bh=gNNEXVu8wt2zuNH1k1KAp/j5xACVIRsF33hCTFu+i90=;
b=ke0PMAQli34KzagT/iZlwE1G+uKztUSLuFSo0o7cOv4AecrTSxBF0OO4UpjcehSj/K
GWr83LJSbCF0siXy0+Tsc2J/2grwXzEZKtYThtuyh7cQb7Vls/Lr8TiwN81ocJrvHxdO
er59dswgGOeFX51hSVWXvbvh5mYpqSYRSUPnzk2BMSWktH+7E+ih+OXq0uXwIfNSVRDO
u31QH8N0sDTDQIfnKM0vxnH177cIRN1Dj6DUdVv3MX9vKqCYtj6D/2+Eq4CKs2TU0Y2F
Wme02BGLglHiiGcCjNkAnh9XF/SvGLNwXji90UU+BdWKxVzrGs2kWBpszuBQIPAmwKnj
FO9Q==
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=gNNEXVu8wt2zuNH1k1KAp/j5xACVIRsF33hCTFu+i90=;
b=eoPf0NoUlnTQ8k9XVcUgJy8SiImM8E2PWKiCHyrp8qBRUBuycqivCUJRX8zLeXviQO
9FODsDndcp6lnkJPS2gIFOJ8GM3u4CXp0g7+YT5USP1BYrB+Zo8XVnmzjC8+0n18yNAJ
EAed2mPHVd8J+dtgTxb/5lXNjykvl47Ul9TvQJWNMeqvNK7NKKpGkwoehuPqkfbdD1rO
nIlEfGH8mDQdy5mDDrA0/6fT6JfwiBSxcA7sx9BTYbeTGiyo1YmBL+K2NGikHgsBDo8w
1iSOM09kYPlIIeKi3szPSk4X0+9moKrANx0caf/IrWYbAO5MPx6ZdvOJc1E2wzl7cNFD
COeg==
X-Gm-Message-State: ANoB5pku9RKdfkB4iAveQQoXM91zPLzKSgwMBps0k8Lqry+6dZy5l7BJ
6Lrbr9YZYAnwQxgHwPenq5o=
X-Received: by 2002:a17:903:24e:b0:188:8745:35af with SMTP id
j14-20020a170903024e00b00188874535afmr49943612plh.63.1671088750984;
Wed, 14 Dec 2022 23:19:10 -0800 (PST)
Received: from localhost.localdomain ([202.120.234.246])
by smtp.googlemail.com with ESMTPSA id
j14-20020a170903024e00b001897bfc9802sm3046141plh.93.2022.12.14.23.19.06
(version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256);
Wed, 14 Dec 2022 23:19:10 -0800 (PST)
From: Miaoqian Lin <linmq006@gmail.com>
To: Lee Jones <lee@kernel.org>,
Daniel Thompson <daniel.thompson@linaro.org>,
Jingoo Han <jingoohan1@gmail.com>,
Helge Deller <deller@gmx.de>, Sam Ravnborg <sam@ravnborg.org>,
dri-devel@lists.freedesktop.org, linux-fbdev@vger.kernel.org,
linux-kernel@vger.kernel.org
Cc: linmq006@gmail.com
Subject: [PATCH] backlight: backlight: Fix doc for
backlight_device_get_by_name
Date: Thu, 15 Dec 2022 11:19:01 +0400
Message-Id: <20221215071902.424005-1-linmq006@gmail.com>
X-Mailer: git-send-email 2.25.1
MIME-Version: 1.0
Content-Transfer-Encoding: 8bit
X-Spam-Status: No, score=-1.8 required=5.0 tests=BAYES_00,DKIM_SIGNED,
DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,FREEMAIL_ENVFROM_END_DIGIT,
FREEMAIL_FROM,RCVD_IN_DNSWL_NONE,SPF_HELO_NONE,SPF_PASS autolearn=ham
autolearn_force=no version=3.4.6
X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on
lindbergh.monkeyblade.net
Precedence: bulk
List-ID: <linux-kernel.vger.kernel.org>
X-Mailing-List: linux-kernel@vger.kernel.org
X-getmail-retrieved-from-mailbox: =?utf-8?q?INBOX?=
X-GMAIL-THRID: =?utf-8?q?1752264167254298253?=
X-GMAIL-MSGID: =?utf-8?q?1752264167254298253?=
|
| Series |
backlight: backlight: Fix doc for backlight_device_get_by_name
|
|
Commit Message
Miaoqian Lin
Dec. 15, 2022, 7:19 a.m. UTC
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 <linmq006@gmail.com>
---
drivers/video/backlight/backlight.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
Comments
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 <linmq006@gmail.com> Reviewed-by: Daniel Thompson <daniel.thompson@linaro.org> Daniel.
On Thu, 15 Dec 2022, 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 <linmq006@gmail.com> > --- > drivers/video/backlight/backlight.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) Applied, thanks
diff --git a/drivers/video/backlight/backlight.c b/drivers/video/backlight/backlight.c index b788ff3d0f45..6eea72aa8dbf 100644 --- a/drivers/video/backlight/backlight.c +++ b/drivers/video/backlight/backlight.c @@ -501,7 +501,7 @@ EXPORT_SYMBOL(backlight_device_get_by_type); * * This function looks up a backlight device by its name. It obtains a reference * on the backlight device and it is the caller's responsibility to drop the - * reference by calling backlight_put(). + * reference by calling put_device(). * * Returns: * A pointer to the backlight device if found, otherwise NULL.