Re: [PATCH] s390: replace snprintf in show functions with sysfs_emit

[Stefan Haberland <sth@xxxxxxxxxxxxx>]

Am 15.10.21 um 08:50 schrieb Qing Wang:
> show() must not use snprintf() when formatting the value to be
> returned to user space.
>
> Fix the coccicheck warnings:
> WARNING: use scnprintf or sprintf.
>
> Use sysfs_emit instead of scnprintf or sprintf makes more sense.
>
> Signed-off-by: Qing Wang <wangqing@xxxxxxxx>
> ---
>   drivers/s390/block/dasd_devmap.c | 74 ++++++++++++++++++++--------------------

Thanks for the DASD changes. While I am totally fine with the change 
itself I agree with Joe's remark.
Would you like to improve your patch? Otherwise I can add a small follow 
on patch. Just let me know.