tag	line	file	source code
LP_PSELECP	22	kernel/chr_drv/lp.c	outb(LP_PSELECP | LP_PINITP, LP_B(minor)+2);
LP_PSELECP	42	kernel/chr_drv/lp.c	outb(( LP_PSELECP | LP_PINITP | LP_PSTROBE ), ( LP_B( minor ) + 2 ));
LP_PSELECP	44	kernel/chr_drv/lp.c	outb(( LP_PSELECP | LP_PINITP ), ( LP_B( minor ) + 2 ));