d0031e6fbe
clk_generated_best_diff() helps in finding the parent and the divisor to compute a rate closest to the required one. However, it doesn't take into account the request's range for the new rate. Make sure the new rate is within the required range. Fixes: 8a8f4bf0c480 ("clk: at91: clk-generated: create function to find best_diff") Signed-off-by: Codrin Ciubotariu <codrin.ciubotariu@microchip.com> Link: https://lore.kernel.org/r/20220413071318.244912-1-codrin.ciubotariu@microchip.com Reviewed-by: Claudiu Beznea <claudiu.beznea@microchip.com> Signed-off-by: Stephen Boyd <sboyd@kernel.org>