Cross Reference: /system/bt/btif/src/btif

Lines Matching defs:NULL
118 static bthh_callbacks_t *bt_hh_callbacks = NULL;
131 #define CHECK_BTHH_INIT() if (bt_hh_callbacks == NULL)\
292     if (p_buf != NULL) {
354     return NULL;
375     return NULL;
396     return NULL;
410     if(p_dev != NULL)
519     if (p_dev == NULL) {
553         if (dest->descriptor.dsc_list == NULL)
591     if ((p_dev != NULL) && (p_dev->dev_status == BTHH_CONN_STATE_CONNECTED)
621     btif_hh_added_device_t *added_dev = NULL;
630     if (dev == NULL && btif_hh_cb.device_num >= BTIF_HH_MAX_HID) {
645     if (added_dev != NULL) {
680     if (p_dev != NULL)
701     if (p_buf == NULL) {
731     btif_hh_device_t *p_dev = NULL;
771                 if (p_dev == NULL) {
804                 if (p_dev != NULL) {
822             if (p_dev != NULL) {
841             UINT8 *data = NULL;
848                 /* p_rpt_data is NULL in HANDSHAKE response case */
870             if (p_dev != NULL) {
922             if (p_dev == NULL) {
931                 char *cached_name = NULL;
974                     if (dscp_info.descriptor.dl_len >0 && dscp_info.descriptor.dsc_list != NULL)
977                       dscp_info.descriptor.dsc_list = NULL;
1040                 if (p_dev != NULL) {
1114     status = btif_transfer_context(btif_hh_upstreams_evt, (uint16_t)event, (void*)p_data, param_len, NULL);
1207                             param_len, NULL);
1251                                  (char*)bd_addr, sizeof(bt_bdaddr_t), NULL);
1278     if (p_dev != NULL)
1281                      (char*)bd_addr, sizeof(bt_bdaddr_t), NULL);
1319                                  (char*)bd_addr, sizeof(bt_bdaddr_t), NULL);
1360     if (dscp_info.descriptor.dsc_list == NULL)
1403     if (p_dev != NULL) {
1440     if (p_dev == NULL) {
1485     if (p_dev == NULL) {
1530     if (p_dev == NULL) {
1546         if (hexbuf == NULL) {
1559             if (p_buf == NULL) {
1600     if (p_dev == NULL) {
1612         if (hexbuf == NULL) {
1625             if (p_buf == NULL) {
1677         bt_hh_callbacks = NULL;