l2cap/coc: minor style fixes
@@ -479,7 +479,7 @@ ble_l2cap_coc_continue_tx(struct ble_l2cap_chan *chan)
if (tx->data_offset == OS_MBUF_PKTLEN(tx->sdu)) {
BLE_HS_LOG(DEBUG, "Complete package sent\n");
os_mbuf_free_chain(tx->sdu);
- tx->sdu = 0;
+ tx->sdu = NULL;
tx->data_offset = 0;
if (tx->flags & BLE_L2CAP_COC_FLAG_STALLED) {
ble_l2cap_event_coc_unstalled(chan, 0);
