780   tGATT_REG* p_reg = gatt_get_regcb(gatt_if);  in gatt_sr_send_req_callback()  local
782   if (!p_reg) {  in gatt_sr_send_req_callback()
787   if (p_reg->in_use && p_reg->app_cb.p_req_cb) {  in gatt_sr_send_req_callback()
788     (*p_reg->app_cb.p_req_cb)(conn_id, trans_id, type, p_data);  in gatt_sr_send_req_callback()
919   tGATT_REG* p_reg = NULL;  in gatt_get_regcb()  local
927   p_reg = &gatt_cb.cl_rcb[ii - 1];  in gatt_get_regcb()
929   if (!p_reg->in_use) {  in gatt_get_regcb()
934   return p_reg;  in gatt_get_regcb()
953   tGATT_REG* p_reg = gatt_get_regcb(gatt_if);  in gatt_is_clcb_allocated()  local
956   if (p_reg->eatt_support) possible_plcb += p_tcb->eatt;  in gatt_is_clcb_allocated()
1004   tGATT_REG* p_reg = gatt_get_regcb(gatt_if);  in gatt_clcb_alloc()  local
1012       p_clcb->p_reg = p_reg;  in gatt_clcb_alloc()
1016       p_clcb->cid = gatt_tcb_get_att_cid(*p_tcb, p_reg->eatt_support);  in gatt_clcb_alloc()
1483       (p_clcb->p_reg) ? p_clcb->p_reg->app_cb.p_cmpl_cb : NULL;  in gatt_end_operation()
1487       (p_clcb->p_reg) ? p_clcb->p_reg->app_cb.p_disc_cmpl_cb : NULL;  in gatt_end_operation()
1576     tGATT_REG* p_reg = &gatt_cb.cl_rcb[i];  in gatt_cleanup_upon_disc()  local
1577     if (p_reg->in_use && p_reg->app_cb.p_conn_cb) {  in gatt_cleanup_upon_disc()
1578       uint16_t conn_id = GATT_CREATE_CONN_ID(p_tcb->tcb_idx, p_reg->gatt_if);  in gatt_cleanup_upon_disc()
1579       (*p_reg->app_cb.p_conn_cb)(p_reg->gatt_if, bda, conn_id,  in gatt_cleanup_upon_disc()