Lines Matching refs:line
1140 * Used when a modem control message or line state inline in adaption
1201 * the GSM mux protocol to pass virtual modem line status and optionally
1257 * gsm_control_rls - remote line status
1357 /* Out of band modem line change indicator for a DLCI */
1735 case 2: /* Asynchronous serial with line state in each frame */
1907 * the line encoding. All the differences between the encodings have
2347 static inline unsigned int mux_line_to_num(unsigned int line)
2349 return line / NUM_DLCI;
2547 * modem. Currently called from the line discipline set up but
2564 * Shutdown and then clean up the resources used by the line discipline
2614 * Flush the input buffer. Called when the line discipline is
2627 * Called from the terminal layer when this line discipline is
2654 * Called when this line discipline is being attached to the
2719 * Perform reads for the line discipline. We are guaranteed that the
2720 * line discipline will not be closed under us but we may get multiple
2777 * Called when the line discipline is asked to poll() for data or
3117 unsigned int line = tty->index;
3118 unsigned int mux = mux_line_to_num(line);
3122 line = line & 0x3F;
3129 if (line == 0 || line > 61) /* 62/63 reserved */
3143 dlci = gsm->dlci[line];
3146 dlci = gsm_dlci_alloc(gsm, line);
3425 /* Fill in our line protocol discipline, and register it */
3428 pr_err("n_gsm: can't register line discipline (err = %d)\n",
3469 pr_err("n_gsm: can't unregister line discipline (err = %d)\n",