Lines Matching refs:line
18 copy of the structure. You must not re-register over the top of the line
22 In order to remove a line discipline call tty_unregister_ldisc().
39 open() - Called when the line discipline is attached to
40 the terminal. No other call into the line
45 the line discipline is willing to accept from the
50 close() - This is called on a terminal when the line
55 hangup() - Called when the tty line is hung up.
56 The line discipline should cease I/O to the tty.
61 the line. Multiple read calls may occur in parallel
67 line. Multiple write calls are serialized by the
72 open and close, and instructs the line discipline
123 dcd_change() - Report to the tty line the current DCD pin status
168 line discipline are close to full, and it should
174 input buffers of the line disciplines.
222 Callers to the line discipline functions from the tty layer are required to
223 take line discipline locks. The same is true of calls from the driver side
230 takes a handle to the line discipline in the tty and returns it. If no ldisc