Messages in this thread Patch in this message | | | From | Chen Zhou <> | Subject | [PATCH -next] cifs: use PTR_ERR_OR_ZERO() to simplify code | Date | Wed, 22 Jan 2020 18:20:30 +0800 |
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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> --- fs/cifs/dfs_cache.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/fs/cifs/dfs_cache.c b/fs/cifs/dfs_cache.c index 751c2fc..43c1b43 100644 --- a/fs/cifs/dfs_cache.c +++ b/fs/cifs/dfs_cache.c @@ -662,7 +662,7 @@ 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)) { -- 2.7.4
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