- c = TTY_FLIPBUF_SIZE - tty->flip.count;
- if (c > 0) {
- r = isdn_readbchan(info->isdn_driver, info->isdn_channel,
- tty->flip.char_buf_ptr,
- tty->flip.flag_buf_ptr, c, 0);
- /* CISCO AsyncPPP Hack */
- if (!(info->emu.mdmreg[REG_CPPP] & BIT_CPPP))
- memset(tty->flip.flag_buf_ptr, 0, r);
- tty->flip.count += r;
- tty->flip.flag_buf_ptr += r;
- tty->flip.char_buf_ptr += r;
- if (r)
- schedule_delayed_work(&tty->flip.work, 1);
- }
+ /* CISCO AsyncPPP Hack */
+ if (!(info->emu.mdmreg[REG_CPPP] & BIT_CPPP))
+ r = isdn_readbchan_tty(info->isdn_driver, info->isdn_channel, tty, 0);
+ else
+ r = isdn_readbchan_tty(info->isdn_driver, info->isdn_channel, tty, 1);
+ if (r)
+ tty_flip_buffer_push(tty);