41     handle_t chan;  member
83     close(ctx->chan);  in hwrng_close_chan()
116         int rc = tipc_send_single_buf(ctx->chan, rng_data, len);  in hwrng_handle_req_queue()
159     rc = tipc_recv_single_buf(ctx->chan, &req, sizeof(req));  in hwrng_chan_handle_msg()
161         TLOGE("failed (%d) to receive msg for chan %d\n", rc, ctx->chan);  in hwrng_chan_handle_msg()
185     assert(ev->handle == ctx->chan);  in hwrng_chan_handler()
217         handle_t chan;  in hwrng_port_handler()  local
225         chan = (handle_t)rc;  in hwrng_port_handler()
230             TLOGE("failed to alloc state for chan %d\n", chan);  in hwrng_port_handler()
231             close(chan);  in hwrng_port_handler()
238         ctx->chan = chan;  in hwrng_port_handler()
241         rc = set_cookie(chan, &ctx->evt_handler);  in hwrng_port_handler()
243             TLOGE("failed (%d) to set_cookie on chan %d\n", rc, chan);  in hwrng_port_handler()
245             close(chan);  in hwrng_port_handler()