[PATCH 1/2] PM / devfreq: imx-bus: Remove imx_bus_get_dev_status

[Chanwoo Choi]

On 5/19/21 4:05 PM, Dong Aisheng wrote:
> Current driver actually does not support simple ondemand governor
> as it's unable to provide device load information. So removing
> the unnecessary callback to avoid confusing.
> Right now the driver is using userspace governor by default.
> 
> polling_ms was also dropped as it's not needed for non-ondemand
> governor.
> 
> Cc: Chanwoo Choi <cw00.choi at samsung.com>
> Signed-off-by: Dong Aisheng <aisheng.dong at nxp.com>
> ---
>  drivers/devfreq/imx-bus.c | 14 --------------
>  1 file changed, 14 deletions(-)
> 
> diff --git a/drivers/devfreq/imx-bus.c b/drivers/devfreq/imx-bus.c
> index 3fc3fd77492d..f3f6e25053ed 100644
> --- a/drivers/devfreq/imx-bus.c
> +++ b/drivers/devfreq/imx-bus.c
> @@ -45,18 +45,6 @@ static int imx_bus_get_cur_freq(struct device *dev, unsigned long *freq)
>  	return 0;
>  }
>  
> -static int imx_bus_get_dev_status(struct device *dev,
> -		struct devfreq_dev_status *stat)
> -{
> -	struct imx_bus *priv = dev_get_drvdata(dev);
> -
> -	stat->busy_time = 0;
> -	stat->total_time = 0;
> -	stat->current_frequency = clk_get_rate(priv->clk);
> -
> -	return 0;
> -}
> -
>  static void imx_bus_exit(struct device *dev)
>  {
>  	struct imx_bus *priv = dev_get_drvdata(dev);
> @@ -129,9 +117,7 @@ static int imx_bus_probe(struct platform_device *pdev)
>  		return ret;
>  	}
>  
> -	priv->profile.polling_ms = 1000;
>  	priv->profile.target = imx_bus_target;
> -	priv->profile.get_dev_status = imx_bus_get_dev_status;
>  	priv->profile.exit = imx_bus_exit;
>  	priv->profile.get_cur_freq = imx_bus_get_cur_freq;
>  	priv->profile.initial_freq = clk_get_rate(priv->clk);
> 

Applied it. Thanks.

-- 
Best Regards,
Chanwoo Choi
Samsung Electronics