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[80.193.200.194]) by smtp.gmail.com with ESMTPSA id n18-20020a05600c3b9200b0040e4ca7fcb4sm20074528wms.37.2024.01.16.10.09.47 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 16 Jan 2024 10:09:47 -0800 (PST) From: Colin Ian King To: Mikulas Patocka Cc: kernel-janitors@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH][next] hpfs: remove redundant variable r Date: Tue, 16 Jan 2024 18:09:46 +0000 Message-Id: <20240116180946.2321779-1-colin.i.king@gmail.com> X-Mailer: git-send-email 2.39.2 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable The variable r is being assigned a value but it isn't being read afterwards. The assignment is redundant and so r can be removed. Cleans up clang scan build warning: warning: Although the value stored to 'r' is used in the enclosing expression, the value is never actually read from 'r' [deadcode.DeadStores] Signed-off-by: Colin Ian King --- fs/hpfs/namei.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/fs/hpfs/namei.c b/fs/hpfs/namei.c index 9184b4584b01..9b546ec6e614 100644 --- a/fs/hpfs/namei.c +++ b/fs/hpfs/namei.c @@ -547,8 +547,7 @@ static int hpfs_rename(struct mnt_idmap *idmap, struct = inode *old_dir, de.hidden =3D new_name[0] =3D=3D '.'; =20 if (new_inode) { - int r; - if ((r =3D hpfs_remove_dirent(old_dir, dno, dep, &qbh, 1)) !=3D 2) { + if (hpfs_remove_dirent(old_dir, dno, dep, &qbh, 1) !=3D 2) { if ((nde =3D map_dirent(new_dir, hpfs_i(new_dir)->i_dno, new_name, new_= len, NULL, &qbh1))) { clear_nlink(new_inode); copy_de(nde, &de); --=20 2.39.2