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;
From:   Wang Ming <machel@vivo.com>
To:     "Liam R. Howlett" <Liam.Howlett@oracle.com>, linux-mm@kvack.org,
        linux-kernel@vger.kernel.org
Cc:     opensource.kernel@vivo.com, Wang Ming <machel@vivo.com>
Subject: [PATCH v1] lib:Remove repeated initialization
Date:   Thu,  6 Jul 2023 22:03:01 +0800
Message-Id: <20230706140314.9999-1-machel@vivo.com>
Content-Transfer-Encoding: 8bit
Content-Type: text/plain
MIME-Version: 1.0
X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1
X-MS-Exchange-AntiSpam-MessageData-0: =?us-ascii?Q?lg0XXpajDBvQQIQ+5xacODrzu/jaRzp8a786ex6TG3/F5J6OLTVi0yo9KSYP?=
 =?us-ascii?Q?vkJHdusXUq7mXUU9nDjHk26EGc2Cl/ZcTO4dkePKQk8IY47aEjYLJ+cBsbBk?=
 =?us-ascii?Q?3np8JprZX6M8TOSd3CJRUeLD6RHmykE/BwrEb7zf2pAB7S9u2lzhCEItJKzD?=
 =?us-ascii?Q?BzZSP9JaWjojLRHk+qTSmAmU2WilB91r3SYDP2yPukZrTWM64m5Kr0SV5jGy?=
 =?us-ascii?Q?9zmEt3UkPULCW4wSgYsvS7+LAhhfOuo51frfq6W4MWEJSXFQ3x92BvPaqxZM?=
 =?us-ascii?Q?GuwB5EEPntB89RZ3mnCCJnyP0p/4h25gFPtQ4uNJOI1Kel6HWAbRNZ7XxFCW?=
 =?us-ascii?Q?vmcBeT1t0YzTvPpEmRBcd4YIJC3xSXQ5L0OJ6g+YpNwfH+Es9xgKR2KcuXMc?=
 =?us-ascii?Q?SQFMbmRnoPzh8uZjnyiQ0dftXU3T8A7lHacZHFCCeWB3XQUDUNUYj1McWJqP?=
 =?us-ascii?Q?XrjGAg/uaxFNJ/PhM30heYriZU4J64iWSyak+vWbOYHkqqZjHKKx1OoBfPE9?=
 =?us-ascii?Q?XC/526SEr3sqOhb+pqX7OqBMx3k34V6Uh0hjo4ApyeTHb76bbsQPTqXzM2e1?=
 =?us-ascii?Q?SxYltts1uTqd4fckn1JtCbugyM3UuDlmzcj3JFhmHQyHxxSEem4VhJdS7Iux?=
 =?us-ascii?Q?vE1tvy2LcFOK2u++4x6iNZZJ5eVyaEwePmm9W3zi5vxDNbzl+ULjCCrx29vq?=
 =?us-ascii?Q?jqL++ln8ptm86341wIdUTblp2bmDul7CCAbghOYLkakdbwaj+IhC7vZAOJKS?=
 =?us-ascii?Q?k7gZ7/ELPGBCPdTIeVi+bVTeHVf7obww9lMxSElTFB5kZVhEbq7E0xTzEWCw?=
 =?us-ascii?Q?jDx+HNwpQ6q33Ybjftk66GyaHG4GRxP6/77tX6+ep0XYacPH/x6eUgo5hSli?=
 =?us-ascii?Q?KM+mthgvb/5Nj7ZkLqNYcVGWXv7UbXa2cIoRon2mBGSznP3n4b3+bns0Od45?=
 =?us-ascii?Q?ERrVnJ+A67U5L1tUVowdupwRuT5bzOg0ECep1rGiJ3VndFyrG+Vuh2duLYYg?=
 =?us-ascii?Q?TIZY5/6McRDJZWxSaRRnou9jkFTjQUmjGyzavvC1myemQ/3PKGXOBUBiOBWG?=
 =?us-ascii?Q?vVgL+OQaPQlPQ+G0yHt3sKnpKK8PHoAW6ITitYqAh2mV3RHNTd00uuSuXzWL?=
 =?us-ascii?Q?/k4P4T7JbBIFVGfDmrGJIS3OVPGqs4KtQLGqsmS1/6LELr09RvWJ9v8ipUr9?=
 =?us-ascii?Q?VmCIdbTlsgcg9Vy1RWgJ1Vu2ladihR/mY7vUMmL8lWnUGZts7hTW6Xlxh7qt?=
 =?us-ascii?Q?17Vlf2GAzQzDMQL/MQle7q5BdxK+Zl8Ko/8XXevpD/Zm/x/Ead6KuQwmS9Hm?=
 =?us-ascii?Q?uDkXtxiI2wtRlCToKzv8rir56nCeiTjbqRXq9cO3aJJrXvO6zYCaVssuF4Yv?=
 =?us-ascii?Q?3LqUy1XBBHTuqSNS5eTdh/mXJMjrLZsW7RzkTSwKBTABG8UeCwtFndrdpSw+?=
 =?us-ascii?Q?iyir9x2CoNT95J/SWLWWcXHmQTpWrtpYnIMnFLzW07pn9i8V0g8eqV1HP0w8?=
 =?us-ascii?Q?TO5m/6Apoqxs/6YLqBAPrjr89/v2kMxEBso5kTEpTL/dEhLxUkKB99Kevl7z?=
 =?us-ascii?Q?K/qwGG8ytql0Df5cPD+twQHZuBTINUbYP55QgNTB?=
X-OriginatorOrg: vivo.com
X-MS-Exchange-CrossTenant-Network-Message-Id: e48b4a03-55c6-42f4-00b7-08db7e29c2ab
X-MS-Exchange-CrossTenant-AuthSource: SG2PR06MB3743.apcprd06.prod.outlook.com
X-MS-Exchange-CrossTenant-AuthAs: Internal
X-MS-Exchange-CrossTenant-OriginalArrivalTime: 06 Jul 2023 14:03:22.9527
 (UTC)
X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted
X-MS-Exchange-CrossTenant-Id: 923e42dc-48d5-4cbe-b582-1a797a6412ed
X-MS-Exchange-CrossTenant-MailboxType: HOSTED
X-MS-Exchange-CrossTenant-UserPrincipalName: ha5bJRfK0VU5Wsu/TtGNx9tQAQq9A1uwfBrdfUbDXqSWatGNJFUzLhChmGJXsh/qpeluTYl3RnnWJVtrCvzwIw==
X-MS-Exchange-Transport-CrossTenantHeadersStamped: SEYPR06MB6453
X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIM_SIGNED,
        DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_NONE,
        RCVD_IN_MSPIKE_H2,SPF_HELO_PASS,SPF_PASS,T_SCC_BODY_TEXT_LINE
        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

The original code initializes 'entry' 
twice in line 3229 and 3232, which 
causes duplicate initialization issue.
To fix this, we remove the initialization
of 'entry' in line 3229.

Signed-off-by: Wang Ming <machel@vivo.com>
---
 lib/test_maple_tree.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/lib/test_maple_tree.c b/lib/test_maple_tree.c
index 9f60e0c4cc8c..2ec14c310dad 100644
--- a/lib/test_maple_tree.c
+++ b/lib/test_maple_tree.c
@@ -3226,7 +3226,6 @@ static noinline void __init check_state_handling(struct maple_tree *mt)
 
 	/* next: none -> active, skip value at location */
 	mas_set(&mas, 0);
-	entry = mas_next(&mas, ULONG_MAX);
 	mas.node = MAS_NONE;
 	mas.offset = 0;
 	entry = mas_next(&mas, ULONG_MAX);
-- 
2.25.1