Re: [PATCH] s390: replace zero-length array with flexible-array member

[Heiko Carstens]

On Fri, Apr 01, 2022 at 07:56:39AM +0000, cgel.zte@xxxxxxxxx wrote:
> From: Lv Ruyi <lv.ruyi@xxxxxxxxxx>
> 
> There is a regular need in the kernel to provide a way to declare
> having a dynamically sized set of trailing elements in a structure.
> Kernel code should always use “flexible array members”[1] for these
> cases. The older style of one-element or zero-length arrays should
> no longer be used[2].
> 
> [1] https://en.wikipedia.org/wiki/Flexible_array_member
> [2] https://www.kernel.org/doc/html/v5.16/process/deprecated.html#zero-length-and-one-element-arrays
> 
> Reported-by: Zeal Robot <zealci@xxxxxxxxxx>
> Signed-off-by: Lv Ruyi <lv.ruyi@xxxxxxxxxx>
> ---
>  drivers/s390/char/sclp_cmd.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)

Please resend with a proper sign-off chain. Thanks!