[PATCH] clk: keystone: Fix discarded const qualifiers

[Stephen Boyd]

Quoting Adrian Barnaś (2025-10-28 09:16:42)
> Add const qualifiers to the pointers returned from 'container_of' macro
> to prevent breaking the const promise on const struct pointers from
> parameters.
> 
> Once you have a mutable container structure pointer, you can change
> structure fields through it, which violates the const guarantee.
> 
> Signed-off-by: Adrian Barnaś <abarnas at google.com>
> ---

Applied to clk-next