Macro (un)definition at include/linux/parport.h, line 331 References: drivers/auxdisplay/ks0108.c, line 173 drivers/char/lp.c, line 1058 drivers/i2c/busses/i2c-parport.c, line 410 drivers/input/serio/parkbd.c, line 226 drivers/net/hamradio/baycom_epp.c, line 1228 drivers/net/hamradio/baycom_par.c, line 516 drivers/net/plip/plip.c, line 1420 drivers/pps/clients/pps_parport.c, line 232 drivers/pps/generators/pps_gen_parport.c, line 249