Re: [PATCH v2 2/3] clk: ti: check clock type before doing autoidle ops

[Stephen Boyd]

Quoting Andreas Kemnade (2018-11-10 12:31:14)
> Code might use autoidle api with clocks not being omap2 clocks,
> so check if clock type is not basic
> 
> Signed-off-by: Andreas Kemnade <andreas@xxxxxxxxxxxx>
> ---
> New in v2
> ---
>  drivers/clk/ti/autoidle.c | 12 ++++++++++--
>  1 file changed, 10 insertions(+), 2 deletions(-)
> 
> diff --git a/drivers/clk/ti/autoidle.c b/drivers/clk/ti/autoidle.c
> index 161f67850393..5bdae5552d38 100644
> --- a/drivers/clk/ti/autoidle.c
> +++ b/drivers/clk/ti/autoidle.c
> @@ -54,8 +54,12 @@ static DEFINE_SPINLOCK(autoidle_spinlock);
>  int omap2_clk_deny_idle(struct clk *clk)
>  {
>         struct clk_hw_omap *c;
> +       struct clk_hw *hw = __clk_get_hw(clk);
>  
> -       c = to_clk_hw_omap(__clk_get_hw(clk));
> +       if (clk_hw_get_flags(hw) & CLK_IS_BASIC)

Please try to avoid using CLK_IS_BASIC if at all possible. Can you?
Maybe add some flag in clk_hw_omap() instead?