staging: erofs: use the wrapped PTR_ERR_OR_ZERO instead of open code

Just clean up and logic doesn't change.

Link: https://lists.01.org/pipermail/kbuild-all/2018-July/050766.html
Fixes: d72d1ce601 ("staging: erofs: add namei functions")
Reported-by: kbuild test robot <[email protected]>
Signed-off-by: Gao Xiang <[email protected]>
Reviewed-by: Chao Yu <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
This commit is contained in:
Gao Xiang 2018-07-30 09:51:01 +08:00 • committed by Greg Kroah-Hartman
commit 38c6aa2175

View file

@ -195,7 +195,7 @@ int erofs_namei(struct inode *dir,
kunmap_atomic(data);
put_page(page);
return IS_ERR(de) ? PTR_ERR(de) : 0;
return PTR_ERR_OR_ZERO(de);
}
/* NOTE: i_mutex is already held by vfs */