selinux: Cleanup printk logging in sidtab

Replace printk with pr_* to avoid checkpatch warnings.
Signed-off-by: Peter Enderborg <peter.enderborg@sony.com>
Signed-off-by: Paul Moore <paul@paul-moore.com>

security/selinux/ss/sidtab.c

@@ -214,8 +214,7 @@ int sidtab_context_to_sid(struct sidtab *s,
 		}
 		sid = s->next_sid++;
 		if (context->len)
-			printk(KERN_INFO
-		       "SELinux:  Context %s is not valid (left unmapped).\n",
+			pr_info("SELinux:  Context %s is not valid (left unmapped).\n",
 			       context->str);
 		ret = sidtab_insert(s, sid, context);
 		if (ret)
@@ -253,7 +252,7 @@ void sidtab_hash_eval(struct sidtab *h, char *tag)
 		}
 	}
 
-	printk(KERN_DEBUG "%s:  %d entries and %d/%d buckets used, longest "
+	pr_debug("%s:  %d entries and %d/%d buckets used, longest "
 	       "chain length %d\n", tag, h->nel, slots_used, SIDTAB_SIZE,
 	       max_chain_len);
 }