[PATCH] selinux: more ARRAY_SIZE cleanups

Further ARRAY_SIZE cleanups under security/selinux.
Signed-off-by: NTobias Klauser <tklauser@nuerscht.ch>
Signed-off-by: NStephen Smalley <sds@tycho.nsa.gov>
Acked-by: NJames Morris <jmorris@namei.org>
Signed-off-by: NAndrew Morton <akpm@osdl.org>
Signed-off-by: NLinus Torvalds <torvalds@osdl.org>

security/selinux/ss/avtab.c

@@ -359,7 +359,7 @@ int avtab_read_item(void *fp, u32 vers, struct avtab *a,
 			return -1;
 		}
 
-		for (i = 0; i < sizeof(spec_order)/sizeof(u16); i++) {
+		for (i = 0; i < ARRAY_SIZE(spec_order); i++) {
 			if (val & spec_order[i]) {
 				key.specified = spec_order[i] | enabled;
 				datum.data = le32_to_cpu(buf32[items++]);

security/selinux/ss/policydb.c

@@ -103,7 +103,7 @@ static struct policydb_compat_info *policydb_lookup_compat(int version)
 	int i;
 	struct policydb_compat_info *info = NULL;
 
-	for (i = 0; i < sizeof(policydb_compat)/sizeof(*info); i++) {
+	for (i = 0; i < ARRAY_SIZE(policydb_compat); i++) {
 		if (policydb_compat[i].version == version) {
 			info = &policydb_compat[i];
 			break;