Re: [PATCH] clk: fix compile for OF && !COMMON_CLK

From: Mike Turquette
Date: Mon Jul 16 2012 - 20:12:35 EST


On 20120716-16:46, Rob Herring wrote:
> From: Rob Herring <rob.herring@xxxxxxxxxxx>
>
> With commit 766e6a4ec602d0c107 (clk: add DT clock binding support),
> compiling with OF && !COMMON_CLK is broken.
>

Hi Rob,

Thanks for sending this quickly.

<snip>
> @@ -313,19 +314,19 @@ int clk_add_alias(const char *alias, const char *alias_dev_name, char *id,
> struct device_node;
> struct of_phandle_args;
>
> -#ifdef CONFIG_OF
> +#if defined(CONFIG_OF) && defined(CONFIG_COMMON_CLK)
> struct clk *of_clk_get(struct device_node *np, int index);
> struct clk *of_clk_get_by_name(struct device_node *np, const char *name);
> struct clk *of_clk_get_from_provider(struct of_phandle_args *clkspec);
> #else
> static inline struct clk *of_clk_get(struct device_node *np, int index)
> {
> - return NULL;
> + return ERR_PTR(-EINVAL);

This change seems unrelated?

> }
> static inline struct clk *of_clk_get_by_name(struct device_node *np,
> const char *name)
> {
> - return NULL;
> + return ERR_PTR(-EINVAL);

Ditto.

Thanks,
Mike

> }
> #endif
>
> --
> 1.7.9.5
>
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