selinux: remove an unneeded variable in sel_make_class_dir_entries()

Return the value sel_make_perm_files() directly instead of storing it
in another redundant variable.

Reported-by: Zeal Robot <zealci@zte.com.cn>
Signed-off-by: ye xingchen <ye.xingchen@zte.com.cn>
[PM: subject line tweak]
Signed-off-by: Paul Moore <paul@paul-moore.com>

diff --git a/security/selinux/selinuxfs.c b/security/selinux/selinuxfs.c
index 8fcdd494af273f402a073d948cb6d6879c98cc12..66610eb3d317a9473c3e40d0c2949eef7ee5e222 100644 (file)
--- a/security/selinux/selinuxfs.c
+++ b/security/selinux/selinuxfs.c
@@ -1917,7 +1917,6 @@ static int sel_make_class_dir_entries(struct selinux_policy *newpolicy,
        struct selinux_fs_info *fsi = sb->s_fs_info;
        struct dentry *dentry = NULL;
        struct inode *inode = NULL;
-       int rc;
 
        dentry = d_alloc_name(dir, "index");
        if (!dentry)
@@ -1937,9 +1936,7 @@ static int sel_make_class_dir_entries(struct selinux_policy *newpolicy,
        if (IS_ERR(dentry))
                return PTR_ERR(dentry);
 
-       rc = sel_make_perm_files(newpolicy, classname, index, dentry);
-
-       return rc;
+       return sel_make_perm_files(newpolicy, classname, index, dentry);
 }
 
 static int sel_make_classes(struct selinux_policy *newpolicy,