taglinefilesource code
LP_EXIST307drivers/char/lp.cif ((LP_F(minor) & LP_EXIST) == 0)
LP_EXIST362drivers/char/lp.cif ((LP_F(minor) & LP_EXIST) == 0)
LP_EXIST465drivers/char/lp.cLP_F(offset) |= LP_EXIST;
LP_EXIST502drivers/char/lp.cLP_F(offset) |= LP_EXIST;