diff options
Diffstat (limited to 'hci/src/hci_h4.c')
| -rw-r--r-- | hci/src/hci_h4.c | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/hci/src/hci_h4.c b/hci/src/hci_h4.c index b10d173..36c692a 100644 --- a/hci/src/hci_h4.c +++ b/hci/src/hci_h4.c @@ -304,7 +304,20 @@ uint8_t internal_event_intercept(void) HCIH4DBG( \ "Intercept CommandCompleteEvent for internal command (0x%04X)",\ opcode); - p_cb->int_cmd[p_cb->int_cmd_rd_idx].cback(p_cb->p_rcv_msg); + if (p_cb->int_cmd[p_cb->int_cmd_rd_idx].cback != NULL) + { + p_cb->int_cmd[p_cb->int_cmd_rd_idx].cback(p_cb->p_rcv_msg); + } + else + { + // Missing cback function! + // Release the p_rcv_msg buffer. + if (bt_hc_cbacks) + { + bt_hc_cbacks->dealloc((TRANSAC) p_cb->p_rcv_msg, \ + (char *) (p_cb->p_rcv_msg + 1)); + } + } p_cb->int_cmd_rd_idx = ((p_cb->int_cmd_rd_idx+1) & \ INT_CMD_PKT_IDX_MASK); p_cb->int_cmd_rsp_pending--; |