Re: [Xen-devel] [RFC PATCH 1/7] PM / OPP: make cpufreq functions dependent on CONFIG_CPU_FREQ_TABLE

[Stefano Stabellini <stefano.stabellini@xxxxxxxxxxxxx>]

On Tue, 7 Oct 2014, Oleksandr Dmytryshyn wrote:
> Those functions should be dependent on CONFIG_CPU_FREQ_TABLE
> instead of the CONFIG_CPU_FREQ.
> 
> Signed-off-by: Oleksandr Dmytryshyn <oleksandr.dmytryshyn@xxxxxxxxxxxxxxx>

You need to CC the relevant maintainers.


>  drivers/base/power/opp.c | 4 ++--
>  include/linux/opp.h      | 2 +-
>  2 files changed, 3 insertions(+), 3 deletions(-)
> 
> diff --git a/drivers/base/power/opp.c b/drivers/base/power/opp.c
> index 32ee0fc..17c5bc5 100644
> --- a/drivers/base/power/opp.c
> +++ b/drivers/base/power/opp.c
> @@ -592,7 +592,7 @@ int opp_disable(struct device *dev, unsigned long freq)
>  }
>  EXPORT_SYMBOL_GPL(opp_disable);
>  
> -#ifdef CONFIG_CPU_FREQ
> +#ifdef CONFIG_CPU_FREQ_TABLE
>  /**
>   * opp_init_cpufreq_table() - create a cpufreq table for a device
>   * @dev:     device for which we do this operation
> @@ -680,7 +680,7 @@ void opp_free_cpufreq_table(struct device *dev,
>       *table = NULL;
>  }
>  EXPORT_SYMBOL_GPL(opp_free_cpufreq_table);
> -#endif               /* CONFIG_CPU_FREQ */
> +#endif               /* CONFIG_CPU_FREQ_TABLE */
>  
>  /**
>   * opp_get_notifier() - find notifier_head of the device with opp
> diff --git a/include/linux/opp.h b/include/linux/opp.h
> index 214e0eb..35c98f3 100644
> --- a/include/linux/opp.h
> +++ b/include/linux/opp.h
> @@ -112,7 +112,7 @@ static inline struct srcu_notifier_head 
> *opp_get_notifier(struct device *dev)
>  }
>  #endif               /* CONFIG_PM_OPP */
>  
> -#if defined(CONFIG_CPU_FREQ) && defined(CONFIG_PM_OPP)
> +#if defined(CONFIG_CPU_FREQ_TABLE) && defined(CONFIG_PM_OPP)
>  int opp_init_cpufreq_table(struct device *dev,
>                           struct cpufreq_frequency_table **table);
>  void opp_free_cpufreq_table(struct device *dev,
> -- 
> 1.9.1
> 
> 
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> 

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