Re: [PATCH] clk: Reorder fields in 'struct clk_fractional_divider'

[Stephen Boyd <sboyd@kernel.org>]

Quoting Christophe JAILLET (2023-02-17 07:55:55)
> diff --git a/include/linux/clk-provider.h b/include/linux/clk-provider.h
> index cf1adfeaf257..8cec844f5dde 100644
> --- a/include/linux/clk-provider.h
> +++ b/include/linux/clk-provider.h
> @@ -1134,13 +1134,13 @@ struct clk_hw *clk_hw_register_fixed_factor_parent_hw(struct device *dev,
>  struct clk_fractional_divider {
>         struct clk_hw   hw;
>         void __iomem    *reg;
> +       u8              flags;
>         u8              mshift;
>         u8              mwidth;
>         u32             mmask;

This member ...

>         u8              nshift;
>         u8              nwidth;
>         u32             nmask;

and this member can be calculated. Doing that would save more bytes when
combined with this patch. Can you make this into a patch series?

> -       u8              flags;
>         void            (*approximation)(struct clk_hw *hw,
>                                 unsigned long rate, unsigned long *parent_rate,
>                                 unsigned long *m, unsigned long *n);