feat: device subsystem rework

[lunaix-os.git] / lunaix-os / includes / lunaix / ds / hashtable.h

diff --git a/lunaix-os/includes/lunaix/ds/hashtable.h b/lunaix-os/includes/lunaix/ds/hashtable.h
index c3aea3f451dd973d19802009307aafa92e812e1f..41ca36b511d966fa591504525b2de6bfbd88b91b 100644 (file)
--- a/lunaix-os/includes/lunaix/ds/hashtable.h
+++ b/lunaix-os/includes/lunaix/ds/hashtable.h
@@ -21,9 +21,9 @@ struct hbucket
     struct hlist_node* head;
 };
 
-#define __hashkey(table, hash) (hash % (sizeof(table) / sizeof(table[0])))
+#define __hashkey(table, hash) ((hash) % (sizeof(table) / sizeof(table[0])))
 
-#define DECLARE_HASHTABLE(name, bucket_num) struct hbucket name[bucket_num];
+#define DECLARE_HASHTABLE(name, bucket_num) struct hbucket name[(bucket_num)];
 
 #define hashtable_bucket_foreach(bucket, pos, n, member)                       \
     for (pos = list_entry((bucket)->head, typeof(*pos), member);               \