1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/uwb/beacon.c b/drivers/uwb/beacon.c
index c7f3c972f07d..46b18eec5026 100644
--- a/drivers/uwb/beacon.c
+++ b/drivers/uwb/beacon.c
@@ -207,7 +207,7 @@ struct uwb_beca_e *__uwb_beca_find_bymac(const struct uwb_mac_addr *mac_addr)
         struct uwb_beca_e *bce, *next;
         list_for_each_entry_safe(bce, next, &uwb_beca.list, node) {
                 if (!memcmp(bce->mac_addr, mac_addr->data,
-                            sizeof(bce->mac_addr)))
+                            sizeof(struct uwb_mac_addr)))
                         goto out;
         }
         bce = NULL;