Re: [PATCH v1 3/3] scsi: ufs: Use UPIU query trace in devman_upiu_cmd

Bean Huo
2021-05-25T20:04:13Z

On Sun, 2021-05-23 at 18:32 -0700, Bart Van Assche wrote:
> On 5/23/21 2:14 PM, Bean Huo wrote:
>
> > + ufshcd_add_query_upiu_trace(hba, err ? UFS_QUERY_ERR :
> > UFS_QUERY_COMP,
> > + (struct utp_upiu_req *)lrbp-
> > >ucd_rsp_ptr);
>
>
> Why is there a cast in the above code from a response pointer to a
>
> request pointer type?
>
>

Ok, I think it is the same question as one in patch 1/3.

>
> Thanks,
>
>
>
> Bart.