LPC18XX_PLL0_MSEL_MAX
for (i = LPC18XX_PLL0_MSEL_MAX + 1; x != 0x4000 && i > 0; i--)
for (i = msel; i <= LPC18XX_PLL0_MSEL_MAX; i++)
if (m == 0 || m > LPC18XX_PLL0_MSEL_MAX) {
if (m == 0 || m > LPC18XX_PLL0_MSEL_MAX) {