ZS_REGS_HELD      101 drivers/tty/serial/ip22zilog.c #define ZS_REGS_HELD(UP)	((UP)->flags & IP22ZILOG_FLAG_REGS_HELD)
ZS_REGS_HELD      374 drivers/tty/serial/pmac_zilog.h #define ZS_REGS_HELD(UP)		((UP)->flags & PMACZILOG_FLAG_REGS_HELD)
ZS_REGS_HELD      118 drivers/tty/serial/sunzilog.c #define ZS_REGS_HELD(UP)	((UP)->flags & SUNZILOG_FLAG_REGS_HELD)