Re: [PATCH][next] mlxsw: spectrum_cnt: Use flex_array_size() helper in memcpy()

[Ido Schimmel]

On Wed, Jul 29, 2020 at 05:58:03PM -0500, Gustavo A. R. Silva wrote:
> Make use of the flex_array_size() helper to calculate the size of a
> flexible array member within an enclosing structure.
> 
> This helper offers defense-in-depth against potential integer
> overflows, while at the same time makes it explicitly clear that
> we are dealing witha flexible array member.
> 
> Also, remove unnecessary pointer identifier sub_pool.
> 
> Signed-off-by: Gustavo A. R. Silva <gustavoars@xxxxxxxxxx>

Reviewed-by: Ido Schimmel <idosch@xxxxxxxxxxxx>
Tested-by: Ido Schimmel <idosch@xxxxxxxxxxxx>

Thanks