diff --git a/drivers/clk/ingenic/cgu.c b/drivers/clk/ingenic/cgu.c index 6e963031cd87..7490d4f4d936 100644 --- a/drivers/clk/ingenic/cgu.c +++ b/drivers/clk/ingenic/cgu.c @@ -393,15 +393,21 @@ static unsigned int ingenic_clk_calc_hw_div(const struct ingenic_cgu_clk_info *clk_info, unsigned int div) { - unsigned int i; + unsigned int i, best_i = 0, best = (unsigned int)-1; for (i = 0; i < (1 << clk_info->div.bits) && clk_info->div.div_table[i]; i++) { - if (clk_info->div.div_table[i] >= div) - return i; + if (clk_info->div.div_table[i] >= div && + clk_info->div.div_table[i] < best) { + best = clk_info->div.div_table[i]; + best_i = i; + + if (div == best) + break; + } } - return i - 1; + return best_i; } static unsigned