From 8e11403876b1e29d290ea42bb20bf45ef927ef6e Mon Sep 17 00:00:00 2001 From: YueHaibing Date: Fri, 4 Jan 2019 01:38:29 +0000 Subject: f2fs: remove set but not used variable 'err' Fixes gcc '-Wunused-but-set-variable' warning: fs/f2fs/data.c: In function 'f2fs_dio_submit_bio': fs/f2fs/data.c:2585:6: warning: variable 'err' set but not used [-Wunused-but-set-variable] Signed-off-by: YueHaibing Reviewed-by: Chao Yu Signed-off-by: Jaegeuk Kim --- fs/f2fs/data.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) (limited to 'fs/f2fs') diff --git a/fs/f2fs/data.c b/fs/f2fs/data.c index f91d8630c9a2..4e402add2e60 100644 --- a/fs/f2fs/data.c +++ b/fs/f2fs/data.c @@ -2582,14 +2582,11 @@ static void f2fs_dio_submit_bio(struct bio *bio, struct inode *inode, { struct f2fs_private_dio *dio; bool write = (bio_op(bio) == REQ_OP_WRITE); - int err; dio = f2fs_kzalloc(F2FS_I_SB(inode), sizeof(struct f2fs_private_dio), GFP_NOFS); - if (!dio) { - err = -ENOMEM; + if (!dio) goto out; - } dio->inode = inode; dio->orig_end_io = bio->bi_end_io; -- cgit v1.2.3