security: fix a couple of sparse warnings

Fix a couple of sparse warnings for callers of
context_struct_to_string, which takes a *u32, not an *int.

These cases are harmless as the values are not used.

Signed-off-by: James Morris <jmorris@namei.org>
Acked-by: KaiGai Kohei <kaigai@ak.jp.nec.com>

diff --git a/security/selinux/ss/services.c b/security/selinux/ss/services.c
index 4e976f5..0e5c3a4 100644 (file)
--- a/security/selinux/ss/services.c
+++ b/security/selinux/ss/services.c
@@ -455,7 +455,8 @@ static void security_dump_masked_av(struct context *scontext,
        char *scontext_name = NULL;
        char *tcontext_name = NULL;
        char *permission_names[32];
-       int index, length;
+       int index;
+       u32 length;
        bool need_comma = false;
 
        if (!permissions)
@@ -807,7 +808,7 @@ int security_bounded_transition(u32 old_sid, u32 new_sid)
        if (rc) {
                char *old_name = NULL;
                char *new_name = NULL;
-               int length;
+               u32 length;
 
                if (!context_struct_to_string(old_context,
                                              &old_name, &length) &&