Re: [PATCH v8 11/12] backlight: pwm_bl: Use 64-bit division function

2020-03-11 Thread Daniel Thompson
On Tue, Mar 10, 2020 at 06:41:20PM -0700, Guru Das Srinagesh wrote: > Since the PWM framework is switching struct pwm_state.period's datatype > to u64, prepare for this transition by using div_u64 to handle a 64-bit > dividend instead of a straight division operation. > > Cc: Lee Jones > Cc: Dani

[PATCH v8 11/12] backlight: pwm_bl: Use 64-bit division function

2020-03-11 Thread Guru Das Srinagesh
Since the PWM framework is switching struct pwm_state.period's datatype to u64, prepare for this transition by using div_u64 to handle a 64-bit dividend instead of a straight division operation. Cc: Lee Jones Cc: Daniel Thompson Cc: Jingoo Han Cc: Bartlomiej Zolnierkiewicz Cc: linux-...@vger.k