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Searched refs:CH_CD (Results 1 – 4 of 4) sorted by relevance

/Linux-v4.19/drivers/tty/serial/jsm/
Djsm_tty.c683 if (((ch->ch_flags & CH_CD) == 0) && (phys_carrier == 1)) { in jsm_carrier()
706 if ((virt_carrier == 0) && ((ch->ch_flags & CH_CD) != 0) in jsm_carrier()
733 ch->ch_flags |= CH_CD; in jsm_carrier()
735 ch->ch_flags &= ~CH_CD; in jsm_carrier()
Djsm.h168 #define CH_CD 0x0008 /* Carrier is present */ macro
/Linux-v4.19/drivers/staging/dgnc/
Ddgnc_driver.h201 #define CH_CD 0x0008 /* Carrier is present */ macro
Ddgnc_tty.c525 if (((ch->ch_flags & CH_CD) == 0) && (phys_carrier == 1)) { in dgnc_carrier()
543 if ((virt_carrier == 0) && ((ch->ch_flags & CH_CD) != 0) && in dgnc_carrier()
575 ch->ch_flags |= CH_CD; in dgnc_carrier()
577 ch->ch_flags &= ~CH_CD; in dgnc_carrier()
1053 if (ch->ch_flags & CH_CD) in dgnc_block_til_ready()