tegra_soctherm_divide
static int64_t tegra_soctherm_divide(int64_t, int64_t);
temp_a = tegra_soctherm_divide(d_temp * 0x2000 * mult,
temp_b = tegra_soctherm_divide(tmp, d_sensor);
temp_a = tegra_soctherm_divide(
temp_b = (uint16_t)tegra_soctherm_divide(