Lines Matching refs:fraction
42 * Return value: factor if abs(val - factor*fraction) <= tolerance, 0 otherwise
44 static u32 pde_get_multiple(u32 val, u32 fraction, u32 tolerance)
50 if (fraction == 0)
53 delta = (val < fraction) ? (fraction - val) : (val - fraction);
56 /* val and fraction are within tolerance */
59 factor = val / fraction;
60 remainder = val % fraction;
63 if ((fraction - remainder) <= tolerance)