write_chan         33 arch/um/drivers/chan.h extern int write_chan(struct chan *chan, const char *buf, int len,
write_chan        141 arch/um/drivers/line.c 		n = write_chan(line->chan_out, line->head, count,
write_chan        158 arch/um/drivers/line.c 	n = write_chan(line->chan_out, line->head, count,
write_chan        202 arch/um/drivers/line.c 		n = write_chan(line->chan_out, buf, len,