close_one_chan    240 arch/um/drivers/chan_kern.c 		close_one_chan(chan, 0);
close_one_chan    317 arch/um/drivers/chan_kern.c 	close_one_chan(chan, 0);
close_one_chan    562 arch/um/drivers/chan_kern.c 				close_one_chan(line->chan_out, 1);
close_one_chan    564 arch/um/drivers/chan_kern.c 		close_one_chan(chan, 1);