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Searched refs:UN_ISOPEN (Results 1 – 3 of 3) sorted by relevance

/Linux-v4.19/drivers/staging/dgnc/
Ddgnc_driver.h162 #define UN_ISOPEN 0x0001 /* Device is open */ macro
Ddgnc_tty.c378 !(ch->ch_tun.un_flags & UN_ISOPEN) || in dgnc_input()
740 if (ch->ch_tun.un_flags & UN_ISOPEN) { in dgnc_wakeup_writes()
771 if (ch->ch_pun.un_flags & UN_ISOPEN) { in dgnc_wakeup_writes()
899 if (!(un->un_flags & UN_ISOPEN)) { in dgnc_tty_open()
934 if (!((ch->ch_tun.un_flags | ch->ch_pun.un_flags) & UN_ISOPEN)) { in dgnc_tty_open()
982 un->un_flags |= (UN_ISOPEN); in dgnc_tty_open()
1246 un->un_flags &= ~(UN_ISOPEN | UN_CLOSING); in dgnc_tty_close()
Ddgnc_cls.c699 if (!(ch->ch_tun.un_flags & UN_ISOPEN) && in cls_param()