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efs: clean up -Wunused-const-variable= warning 

When building with W=1, the following warning occurs.

In file included from fs/efs/super.c:18:0:
fs/efs/efs.h:22:19: warning: `cprt' defined but not used [-Wunused-const-variable=]
 static const char cprt[] = "EFS: "EFS_VERSION" - (c) 1999 Al Smith
<Al.Smith@aeschi.ch.eu.org>";
                   ^~~~
The 'cprt' is not used in any files, we move the copyright statement
into the comment.

Link: https://lkml.kernel.org/r/20230803015103.192985-1-wangzhu9@huawei.com
Signed-off-by: Zhu Wang <wangzhu9@huawei.com>
Cc: Al Smith <Al.Smith@aeschi.ch.eu.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
This commit is contained in:
Zhu Wang 2023-08-03 09:51:03 +08:00 committed by Andrew Morton
parent 46f12960aa
commit bbe3656a6f
1 changed files with 1 additions and 4 deletions
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5
fs/efs/efs.h
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@ -1,6 +1,6 @@
/* SPDX-License-Identifier: GPL-2.0 */
/*
* Copyright (c) 1999 Al Smith
* Copyright (c) 1999 Al Smith, <Al.Smith@aeschi.ch.eu.org>
*
* Portions derived from work (c) 1995,1996 Christian Vogelgsang.
* Portions derived from IRIX header files (c) 1988 Silicon Graphics
@ -19,9 +19,6 @@
#define EFS_VERSION "1.0a"
static const char cprt[] = "EFS: "EFS_VERSION" - (c) 1999 Al Smith <Al.Smith@aeschi.ch.eu.org>";
/* 1 block is 512 bytes */
#define EFS_BLOCKSIZE_BITS 9
#define EFS_BLOCKSIZE (1 << EFS_BLOCKSIZE_BITS)