Searched refs:UN_LOW (Results 1 – 4 of 4) sorted by relevance
2523 if (ch->ch_tun.un_flags & (UN_LOW|UN_EMPTY)) { in dgnc_tty_flush_buffer()2524 ch->ch_tun.un_flags &= ~(UN_LOW|UN_EMPTY); in dgnc_tty_flush_buffer()2527 if (ch->ch_pun.un_flags & (UN_LOW|UN_EMPTY)) { in dgnc_tty_flush_buffer()2528 ch->ch_pun.un_flags &= ~(UN_LOW|UN_EMPTY); in dgnc_tty_flush_buffer()2720 if (ch->ch_tun.un_flags & (UN_LOW|UN_EMPTY)) { in dgnc_tty_ioctl()2722 ~(UN_LOW|UN_EMPTY); in dgnc_tty_ioctl()2726 if (ch->ch_pun.un_flags & (UN_LOW|UN_EMPTY)) { in dgnc_tty_ioctl()2728 ~(UN_LOW|UN_EMPTY); in dgnc_tty_ioctl()
256 #define UN_LOW 0x0100 /* Waiting output low water mark*/ macro
1955 dgap_write_wakeup(bd, ch, &ch->ch_tun, UN_LOW, in dgap_event()1957 dgap_write_wakeup(bd, ch, &ch->ch_pun, UN_LOW, in dgap_event()3163 if (ch->ch_tun.un_flags & (UN_LOW | UN_EMPTY)) { in dgap_tty_flush_buffer()3164 ch->ch_tun.un_flags &= ~(UN_LOW | UN_EMPTY); in dgap_tty_flush_buffer()3167 if (ch->ch_pun.un_flags & (UN_LOW | UN_EMPTY)) { in dgap_tty_flush_buffer()3168 ch->ch_pun.un_flags &= ~(UN_LOW | UN_EMPTY); in dgap_tty_flush_buffer()3419 if ((event & UN_LOW) != 0) { in dgap_set_firmware_event()3420 if ((un->un_flags & UN_LOW) == 0) { in dgap_set_firmware_event()3421 un->un_flags |= UN_LOW; in dgap_set_firmware_event()3425 if ((event & UN_LOW) != 0) { in dgap_set_firmware_event()[all …]
613 #define UN_LOW 0x0100 /* Waiting output low water mark*/ macro