f2fs: Fix not used variable 'index'
authorZeng Heng <zengheng4@huawei.com>
Wed, 23 Oct 2024 09:48:50 +0000 (17:48 +0800)
committerJaegeuk Kim <jaegeuk@kernel.org>
Fri, 1 Nov 2024 01:24:41 +0000 (01:24 +0000)
commit0c3a38a4b442893f8baca72e44a2a27d52d6cc75
tree2591328a95a45d5c467fbf446aeebf4569b30f5e
parente63ce120b41ac5a904758a0231d43c6b328cd8fa
f2fs: Fix not used variable 'index'

Fix the following compilation warning:
fs/f2fs/data.c:2391:10: warning: variable ‘index’ set but not used
[-Wunused-but-set-variable]
 2391 |  pgoff_t index;

Only define and set the variable index when the CONFIG_F2FS_FS_COMPRESSION
is enabled.

Fixes: db92e6c729d8 ("f2fs: convert f2fs_mpage_readpages() to use folio")
Signed-off-by: Zeng Heng <zengheng4@huawei.com>
Reviewed-by: Chao Yu <chao@kernel.org>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
fs/f2fs/data.c