[U-Boot] [PATCH v3 1/5] dm: clk: add stub for clk_disable_bulk when CONFIG_CLK is desactivated

[Jean-Jacques Hiblot]

Hi Patrick,

On 12/11/2019 10:42, Patrick Delaunay wrote:
> Add stub for clk_disable_bulk() when CONFIG_CLK is desactivated.
>
> That avoid compilation issue (undefined reference to
> `clk_disable_bulk') for code:
>
> clk_disable_bulk(&priv->clks);
> clk_release_bulk(&priv->clks);
>
> Signed-off-by: Patrick Delaunay <patrick.delaunay at st.com>
> ---
>
> Changes in v3:
> - Add stub for clk_disable_bulk
>
> Changes in v2: None
>
>   include/clk.h | 4 ++++
>   1 file changed, 4 insertions(+)
>
> diff --git a/include/clk.h b/include/clk.h
> index a5ee53d94a..6f0b0fe4bc 100644
> --- a/include/clk.h
> +++ b/include/clk.h
> @@ -379,7 +379,11 @@ int clk_disable(struct clk *clk);
>    *		by clk_get_bulk().
>    * @return zero on success, or -ve error code.
>    */
> + #if CONFIG_IS_ENABLED(CLK)
>   int clk_disable_bulk(struct clk_bulk *bulk);
> +#else
> +inline int clk_disable_bulk(struct clk_bulk *bulk) { return 0; }
> +#endif

Maybe this could be done for all clk operations ?

JJ

>   
>   /**
>    * clk_is_match - check if two clk's point to the same hardware clock