Searched refs:DZ_MSR (Results 1 – 2 of 2) sorted by relevance
122 #define DZ_MSR 0x18 /* Modem Status Register */ macro
316 status = dz_in(dport, DZ_MSR); in check_modem_status()364 if (dz_in(dport, DZ_MSR) & DZ_MODEM_DSR) in dz_get_mctrl()