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| author | Chen Zhou <chenzhou10@huawei.com> | 2020-01-22 18:20:30 +0800 |
|---|---|---|
| committer | Steve French <stfrench@microsoft.com> | 2020-01-26 19:24:17 -0600 |
| commit | 050d2a8b6992fd012773e75de9f82d45e3b3dfff (patch) | |
| tree | 141056695d16acf788ba7c9ffc4f018b96a8975f /fs/cifs | |
| parent | 8bd0d701445ef263a52968ced2854c3d35712695 (diff) | |
| download | lwn-050d2a8b6992fd012773e75de9f82d45e3b3dfff.tar.gz lwn-050d2a8b6992fd012773e75de9f82d45e3b3dfff.zip | |
cifs: use PTR_ERR_OR_ZERO() to simplify code
PTR_ERR_OR_ZERO contains if(IS_ERR(...)) + PTR_ERR, just use
PTR_ERR_OR_ZERO directly.
Signed-off-by: Chen Zhou <chenzhou10@huawei.com>
Signed-off-by: Steve French <stfrench@microsoft.com>
Reviewed-by: Paulo Alcantara (SUSE) <pc@cjr.nz>
Diffstat (limited to 'fs/cifs')
| -rw-r--r-- | fs/cifs/dfs_cache.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/cifs/dfs_cache.c b/fs/cifs/dfs_cache.c index b0315b7270b4..9a384d1e27b4 100644 --- a/fs/cifs/dfs_cache.c +++ b/fs/cifs/dfs_cache.c @@ -661,7 +661,7 @@ static int __dfs_cache_find(const unsigned int xid, struct cifs_ses *ses, */ if (noreq) { up_read(&htable_rw_lock); - return IS_ERR(ce) ? PTR_ERR(ce) : 0; + return PTR_ERR_OR_ZERO(ce); } if (!IS_ERR(ce)) { |