Re: [PATCH RFC 2/6] pwm: core: Add option to config PWM duty/period with u64 data length
From: Martin Botka
Date: Sat Jul 25 2020 - 11:31:37 EST
> +#include <linux/math64.h>
> - gain_q23 = (gain_q23 * dmic->boost_gain) / 100;
> + gain_q23 = div_u64(gain_q23 * dmic->boost_gain, 100);
Ok so using a macro.
Thank you.