Home
last modified time | relevance | path

Searched refs:UN_EMPTY (Results 1 – 6 of 6) sorted by relevance

/linux-4.4.14/drivers/staging/dgnc/
Ddgnc_tty.c949 if (ch->ch_tun.un_flags & UN_EMPTY) { in dgnc_wakeup_writes()
952 ch->ch_tun.un_flags &= ~(UN_EMPTY); in dgnc_wakeup_writes()
991 if (ch->ch_pun.un_flags & UN_EMPTY) { in dgnc_wakeup_writes()
994 ch->ch_pun.un_flags &= ~(UN_EMPTY); in dgnc_wakeup_writes()
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()
[all …]
Ddgnc_neo.c1303 un->un_flags |= UN_EMPTY; in neo_drain()
1312 rc = wait_event_interruptible(un->un_flags_wait, ((un->un_flags & UN_EMPTY) == 0)); in neo_drain()
1416 ch->ch_tun.un_flags |= (UN_EMPTY); in neo_copy_data_from_queue_to_uart()
1427 ch->ch_tun.un_flags |= (UN_EMPTY); in neo_copy_data_from_queue_to_uart()
1482 ch->ch_tun.un_flags |= (UN_EMPTY); in neo_copy_data_from_queue_to_uart()
1494 ch->ch_tun.un_flags |= (UN_EMPTY); in neo_copy_data_from_queue_to_uart()
Ddgnc_cls.c916 un->un_flags |= UN_EMPTY; in cls_drain()
926 ((un->un_flags & UN_EMPTY) == 0)); in cls_drain()
1009 ch->ch_tun.un_flags |= (UN_EMPTY); in cls_copy_data_from_queue_to_uart()
1022 ch->ch_tun.un_flags |= (UN_EMPTY); in cls_copy_data_from_queue_to_uart()
Ddgnc_driver.h255 #define UN_EMPTY 0x0080 /* Waiting output queue empty */ macro
/linux-4.4.14/drivers/staging/dgap/
Ddgap.c1969 dgap_write_wakeup(bd, ch, &ch->ch_tun, UN_EMPTY, in dgap_event()
1971 dgap_write_wakeup(bd, ch, &ch->ch_pun, UN_EMPTY, 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()
3297 un->un_flags |= UN_EMPTY; in dgap_tty_chars_in_buffer()
3342 un->un_flags |= UN_EMPTY; in dgap_wait_for_drain()
3348 ((un->un_flags & UN_EMPTY) == 0)); in dgap_wait_for_drain()
3355 un->un_flags &= ~(UN_EMPTY); in dgap_wait_for_drain()
[all …]
Ddgap.h612 #define UN_EMPTY 0x0080 /* Waiting output queue empty */ macro