vmbus_chan_id
vmbus_chan_id(channel));
vmbus_chan_id(channel));
uint32_t vmbus_chan_id(const struct vmbus_channel *chan);
vmbus_chan_id(chan), vmbus_chan_id(txr->hn_chan)));
idx, vmbus_chan_id(chan));
idx, vmbus_chan_id(chan));
"chan%u open failure\n", vmbus_chan_id(chan));
vmbus_chan_id(chan), error);
"after being closed\n", vmbus_chan_id(chan));
vmbus_chan_id(chan), error);
ch_id = vmbus_chan_id(sc->hs_sel_chan[i]);