1 files changed, 1 insertions, 1 deletions

diff --git a/net/batman-adv/originator.h b/net/batman-adv/originator.h
index cfc1f60a96a1..67765ffef731 100644
--- a/net/batman-adv/originator.h
+++ b/net/batman-adv/originator.h
@@ -42,7 +42,7 @@ int orig_hash_del_if(struct hard_iface *hard_iface, int max_if_num);
 
 /* hashfunction to choose an entry in a hash table of given size */
 /* hash algorithm from http://en.wikipedia.org/wiki/Hash_table */
-static inline int choose_orig(const void *data, int32_t size)
+static inline uint32_t choose_orig(const void *data, uint32_t size)
 {
         const unsigned char *key = data;
         uint32_t hash = 0;