diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c
index 3151d85..82e478a 100644
--- a/net/bluetooth/hci_event.c
+++ b/net/bluetooth/hci_event.c
@@ -883,7 +883,7 @@
 	rem_len = __le16_to_cpu(rp->rem_len);
 
 	if (rem_len > frag_len) {
-		BT_DBG("frag_len %ld rem_len %ld", frag_len, rem_len);
+		BT_DBG("frag_len %zu rem_len %zu", frag_len, rem_len);
 
 		memcpy(assoc->data + assoc->offset, rp->frag, frag_len);
 		assoc->offset += frag_len;