On Mon, Aug 24, 2020 at 05:55:39PM +0300, Jarkko Nikula wrote:
> PWM core was converted to u64 by the commit a9d887dc1c60 ("pwm: Convert
> period and duty cycle to u64") but did not change the duty_cycle_store()
> so it will error out if trying to pass a numeric string bigger than
> 2^32-1.
> 
> Fix this by using u64 and kstrtou64() in duty_cycle_store().
> 
> Signed-off-by: Jarkko Nikula <jarkko.nikula@linux.intel.com>
> ---
> I don't think this qualifies for a Fixes tag since original commit doesn't
> cause a regression while still might be good for v5.9 material.
> ---
>  drivers/pwm/sysfs.c | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)

Applied, thanks.

Thierry