[PATCHv2] clk: kirkwood: use kzalloc_flex

[Brian Masney]

On Mon, Mar 30, 2026 at 01:55:04PM -0700, Rosen Penev wrote:
> Simplify allocation by using a flexible array member and kzalloc_flex to
> combine allocations.
> 
> Add __counted_by for extra runtime analysis. Move counting variable
> assignment to right after allocation as required by __counted_by.
> 
> Signed-off-by: Rosen Penev <rosenp at gmail.com>
> ---
>  v2: remove unused goto.

Reviewed-by: Brian Masney <bmasney at redhat.com>

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