Re: [PATCH 4/7] reset: Supply *_shared variant calls when using *_optional APIs

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Philipp,

I need this to go into the -rcs too.

Can I add it with your Ack please?

> Consumers need to be able to specify whether they are requesting an
> 'exclusive' or 'shared' reset line no matter which API (of_*, devm_*,
> etc) they are using.  This change allows users of the optional_* API
> in particular to specify that their request is for a 'shared' line.
> 
> Signed-off-by: Lee Jones <lee.jones@xxxxxxxxxx>
> ---
>  include/linux/reset.h | 12 ++++++++++++
>  1 file changed, 12 insertions(+)
> 
> diff --git a/include/linux/reset.h b/include/linux/reset.h
> index fd69240..c358106 100644
> --- a/include/linux/reset.h
> +++ b/include/linux/reset.h
> @@ -141,6 +141,12 @@ static inline struct reset_control *reset_control_get_optional_exclusive(
>  	return __of_reset_control_get(dev ? dev->of_node : NULL, id, 0, 0);
>  }
>  
> +static inline struct reset_control *reset_control_get_optional_shared(
> +					struct device *dev, const char *id)
> +{
> +	return __of_reset_control_get(dev ? dev->of_node : NULL, id, 0, 1);
> +}
> +
>  /**
>   * of_reset_control_get_exclusive - Lookup and obtain an exclusive reference
>   *                                  to a reset controller.
> @@ -270,6 +276,12 @@ static inline struct reset_control *devm_reset_control_get_optional_exclusive(
>  	return __devm_reset_control_get(dev, id, 0, 0);
>  }
>  
> +static inline struct reset_control *devm_reset_control_get_optional_shared(
> +					struct device *dev, const char *id)
> +{
> +	return __devm_reset_control_get(dev, id, 0, 1);
> +}
> +
>  /**
>   * devm_reset_control_get_exclusive_by_index - resource managed
>   *                                             reset_control_get_exclusive()

-- 
Lee Jones
Linaro STMicroelectronics Landing Team Lead
Linaro.org │ Open source software for ARM SoCs
Follow Linaro: Facebook | Twitter | Blog
--
To unsubscribe from this list: send the line "unsubscribe linux-usb" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html



[Index of Archives]     [Linux Media]     [Linux Input]     [Linux Audio Users]     [Yosemite News]     [Linux Kernel]     [Linux SCSI]     [Old Linux USB Devel Archive]

  Powered by Linux