diff --git a/ipc/apr_vm.c b/ipc/apr_vm.c index 1b66013b8c..81eb38e2c3 100644 --- a/ipc/apr_vm.c +++ b/ipc/apr_vm.c @@ -581,7 +581,9 @@ static int apr_vm_cb_process_evt(char *buf, int len) static int apr_vm_cb_thread(void *data) { uint32_t apr_rx_buf_len; +#ifdef APRV2_VM_BE_ASYNC_SEND_RSP struct aprv2_vm_ack_rx_pkt_available_t apr_ack; +#endif unsigned long delay = jiffies + (HZ / 2); int status = 0; int ret = 0; @@ -604,11 +606,15 @@ static int apr_vm_cb_thread(void *data) status = apr_vm_cb_process_evt(apr_rx_buf, apr_rx_buf_len); +#ifdef APRV2_VM_BE_ASYNC_SEND_RSP apr_ack.status = status; ret = habmm_socket_send(hab_handle_rx, (void *)&apr_ack, sizeof(apr_ack), 0); +#else + ret = status; +#endif if (ret) { pr_err("%s: habmm_socket_send failed %d\n", __func__, ret); @@ -827,8 +833,10 @@ int apr_send_pkt(void *handle, uint32_t *buf) (struct aprv2_vm_cmd_async_send_t *)(apr_tx_buf + sizeof(uint32_t)); uint32_t apr_send_len; +#ifdef APRV2_VM_BE_ASYNC_SEND_RSP struct aprv2_vm_cmd_async_send_rsp_t apr_rsp; uint32_t apr_rsp_len; +#endif int ret = 0; if (!handle || !buf) { @@ -894,6 +902,7 @@ int apr_send_pkt(void *handle, uint32_t *buf) __func__, ret); goto done; } +#ifdef APRV2_VM_BE_ASYNC_SEND_RSP /* wait for response */ apr_rsp_len = sizeof(apr_rsp); ret = apr_vm_nb_receive(hab_handle_tx, @@ -912,6 +921,7 @@ int apr_send_pkt(void *handle, uint32_t *buf) ret = -ECOMM; goto done; } +#endif /* upon successful send, return packet size */ ret = hdr->pkt_size;