Re: [PATCH 05/16] nvme: zns: Allow ZNS drives that have non-power_of_2 zone size

[Bart Van Assche <bvanassche@xxxxxxx>]

On 4/27/22 09:02, Pankaj Raghav wrote:
> -	sector &= ~(ns->zsze - 1);
> +	sector = rounddown(sector, ns->zsze);

The above change breaks 32-bit builds since ns->zsze is 64 bits wide and 
since rounddown() uses the C division operator instead of div64_u64().

Thanks,

Bart.