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

/linux-4.1.27/drivers/staging/dgnc/
Ddgnc_driver.h240 #define UN_ISOPEN 0x0001 /* Device is open */ macro
Ddgnc_tty.c533 if (!tp || (tp->magic != TTY_MAGIC) || !(ch->ch_tun.un_flags & UN_ISOPEN) || in dgnc_input()
930 if (ch->ch_tun.un_flags & UN_ISOPEN) { in dgnc_wakeup_writes()
971 if (ch->ch_pun.un_flags & UN_ISOPEN) { in dgnc_wakeup_writes()
1110 if (!(un->un_flags & UN_ISOPEN)) { in dgnc_tty_open()
1142 if (!((ch->ch_tun.un_flags | ch->ch_pun.un_flags) & UN_ISOPEN)) { in dgnc_tty_open()
1201 un->un_flags |= (UN_ISOPEN); in dgnc_tty_open()
1497 un->un_flags &= ~(UN_ISOPEN | UN_CLOSING); in dgnc_tty_close()
Ddgnc_cls.c528 if (!(ch->ch_tun.un_flags & UN_ISOPEN) && in cls_param()
Ddgnc_neo.c687 if (!(ch->ch_tun.un_flags & UN_ISOPEN) && (un->un_type == DGNC_PRINT)) in neo_param()
/linux-4.1.27/drivers/staging/dgap/
Ddgap.h606 #define UN_ISOPEN 0x0001 /* Device is open */ macro
Ddgap.c1580 !(ch->ch_tun.un_flags & UN_ISOPEN) || in dgap_input()
1728 if (!(un->un_flags & UN_ISOPEN)) in dgap_write_wakeup()
2833 if (!(ch->ch_tun.un_flags & UN_ISOPEN) && in dgap_param()
4515 if (!(un->un_flags & UN_ISOPEN)) { in dgap_tty_open()
4525 if (!((ch->ch_tun.un_flags | ch->ch_pun.un_flags) & UN_ISOPEN)) { in dgap_tty_open()
4572 un->un_flags |= (UN_ISOPEN); in dgap_tty_open()
4699 un->un_flags &= ~(UN_ISOPEN | UN_CLOSING); in dgap_tty_close()