rem: DEBUGOUT("Not in Adaptive IFS mode!\n");
add: HW_DEBUGOUT("Not in Adaptive IFS mode!");
context: em_reset_adaptive(struct em_hw *hw){    DEBUGFUNC("em_reset_adaptive");    if(hw->adaptive_ifs) {        if(!hw->ifs_params_forced) {            hw->current_ifs_val = 0;            hw->ifs_min_val = IFS_MIN;            hw->ifs_max_val = IFS_MAX;            hw->ifs_step_size = IFS_STEP;            hw->ifs_ratio = IFS_RATIO;        }        hw->in_ifs_mode = FALSE;        E1000_WRITE_REG(hw, AIT, 0);    } else {        DEBUGOUT("Not in Adaptive IFS mode!\n");    }}