From: Jason Yan <yanaijie@huawei.com>
To: <jaegeuk@kernel.org>, <chao@kernel.org>,
<linux-f2fs-devel@lists.sourceforge.net>,
<linux-kernel@vger.kernel.org>
Cc: Jason Yan <yanaijie@huawei.com>
Subject: [f2fs-dev] [PATCH -next] f2fs: remove set but not used variable 'params'
Date: Thu, 2 Apr 2020 14:15:45 +0800 [thread overview]
Message-ID: <20200402061545.23208-1-yanaijie@huawei.com> (raw)
Fix the following gcc warning:
fs/f2fs/compress.c:375:18: warning: variable 'params' set but not used [-Wunused-but-set-variable]
ZSTD_parameters params;
^~~~~~
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Jason Yan <yanaijie@huawei.com>
---
fs/f2fs/compress.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/fs/f2fs/compress.c b/fs/f2fs/compress.c
index f05ecf4cb899..df7b2d15eacd 100644
--- a/fs/f2fs/compress.c
+++ b/fs/f2fs/compress.c
@@ -372,12 +372,10 @@ static int zstd_compress_pages(struct compress_ctx *cc)
static int zstd_init_decompress_ctx(struct decompress_io_ctx *dic)
{
- ZSTD_parameters params;
ZSTD_DStream *stream;
void *workspace;
unsigned int workspace_size;
- params = ZSTD_getParams(F2FS_ZSTD_DEFAULT_CLEVEL, dic->clen, 0);
workspace_size = ZSTD_DStreamWorkspaceBound(MAX_COMPRESS_WINDOW_SIZE);
workspace = f2fs_kvmalloc(F2FS_I_SB(dic->inode),
--
2.17.2
_______________________________________________
Linux-f2fs-devel mailing list
Linux-f2fs-devel@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/linux-f2fs-devel
next reply other threads:[~2020-04-02 6:17 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-04-02 6:15 Jason Yan [this message]
2020-04-02 8:37 ` [f2fs-dev] [PATCH -next] f2fs: remove set but not used variable 'params' Chao Yu
2020-04-02 9:14 ` Jason Yan
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20200402061545.23208-1-yanaijie@huawei.com \
--to=yanaijie@huawei.com \
--cc=chao@kernel.org \
--cc=jaegeuk@kernel.org \
--cc=linux-f2fs-devel@lists.sourceforge.net \
--cc=linux-kernel@vger.kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).