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

/linux-4.1.27/drivers/staging/dgnc/
Ddgnc_tty.c944 if (ch->ch_tun.un_flags & UN_EMPTY) { in dgnc_wakeup_writes()
946 ch->ch_tun.un_flags &= ~(UN_EMPTY); in dgnc_wakeup_writes()
985 if (ch->ch_pun.un_flags & UN_EMPTY) { in dgnc_wakeup_writes()
987 ch->ch_pun.un_flags &= ~(UN_EMPTY); in dgnc_wakeup_writes()
2589 if (ch->ch_tun.un_flags & (UN_LOW|UN_EMPTY)) { in dgnc_tty_flush_buffer()
2590 ch->ch_tun.un_flags &= ~(UN_LOW|UN_EMPTY); in dgnc_tty_flush_buffer()
2593 if (ch->ch_pun.un_flags & (UN_LOW|UN_EMPTY)) { in dgnc_tty_flush_buffer()
2594 ch->ch_pun.un_flags &= ~(UN_LOW|UN_EMPTY); in dgnc_tty_flush_buffer()
2788 if (ch->ch_tun.un_flags & (UN_LOW|UN_EMPTY)) { in dgnc_tty_ioctl()
2789 ch->ch_tun.un_flags &= ~(UN_LOW|UN_EMPTY); in dgnc_tty_ioctl()
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Ddgnc_neo.c1333 un->un_flags |= UN_EMPTY; in neo_drain()
1342 rc = wait_event_interruptible(un->un_flags_wait, ((un->un_flags & UN_EMPTY) == 0)); in neo_drain()
1451 ch->ch_tun.un_flags |= (UN_EMPTY); in neo_copy_data_from_queue_to_uart()
1462 ch->ch_tun.un_flags |= (UN_EMPTY); in neo_copy_data_from_queue_to_uart()
1518 ch->ch_tun.un_flags |= (UN_EMPTY); in neo_copy_data_from_queue_to_uart()
1530 ch->ch_tun.un_flags |= (UN_EMPTY); in neo_copy_data_from_queue_to_uart()
Ddgnc_cls.c930 un->un_flags |= UN_EMPTY; in cls_drain()
940 ((un->un_flags & UN_EMPTY) == 0)); in cls_drain()
1024 ch->ch_tun.un_flags |= (UN_EMPTY); in cls_copy_data_from_queue_to_uart()
1037 ch->ch_tun.un_flags |= (UN_EMPTY); in cls_copy_data_from_queue_to_uart()
Ddgnc_driver.h247 #define UN_EMPTY 0x0080 /* Waiting output queue empty */ macro
/linux-4.1.27/drivers/staging/dgap/
Ddgap.c2027 dgap_write_wakeup(bd, ch, &ch->ch_tun, UN_EMPTY, in dgap_event()
2029 dgap_write_wakeup(bd, ch, &ch->ch_pun, UN_EMPTY, in dgap_event()
3229 if (ch->ch_tun.un_flags & (UN_LOW|UN_EMPTY)) { in dgap_tty_flush_buffer()
3230 ch->ch_tun.un_flags &= ~(UN_LOW|UN_EMPTY); in dgap_tty_flush_buffer()
3233 if (ch->ch_pun.un_flags & (UN_LOW|UN_EMPTY)) { in dgap_tty_flush_buffer()
3234 ch->ch_pun.un_flags &= ~(UN_LOW|UN_EMPTY); in dgap_tty_flush_buffer()
3363 un->un_flags |= UN_EMPTY; in dgap_tty_chars_in_buffer()
3409 un->un_flags |= UN_EMPTY; in dgap_wait_for_drain()
3415 ((un->un_flags & UN_EMPTY) == 0)); in dgap_wait_for_drain()
3422 un->un_flags &= ~(UN_EMPTY); in dgap_wait_for_drain()
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Ddgap.h613 #define UN_EMPTY 0x0080 /* Waiting output queue empty */ macro