agm: Do not close read/write fd in ipc_callback context

Do not close read/write fd in ipc_callback context

Change-Id: Icbe48ebd3e17bee58bd520733b717ebe6f7e5f11
diff --git a/ipc/HwBinders/agm_ipc_service/src/agm_server_wrapper.cpp b/ipc/HwBinders/agm_ipc_service/src/agm_server_wrapper.cpp
index 0875084..4689564 100644
--- a/ipc/HwBinders/agm_ipc_service/src/agm_server_wrapper.cpp
+++ b/ipc/HwBinders/agm_ipc_service/src/agm_server_wrapper.cpp
@@ -336,7 +336,6 @@
         // allocated during read_with_metadata()
         if (rw_done_payload->buff.metadata)
             free(rw_done_payload->buff.metadata);
-        close(rw_done_payload->buff.alloc_info.alloc_handle);
     } else {
         evt_param_l.resize(sizeof(struct agm_event_cb_params) +
                                 evt_param->event_payload_size);