Re: [PATCH v3 06/10] clk: clock-wizard: Remove the hardcoding of the clock outputs

[Stephen Boyd <sboyd@kernel.org>]

Quoting shubhrajyoti.datta@gmail.com (2019-11-27 22:36:13)
> diff --git a/drivers/clk/clk-xlnx-clock-wizard.c b/drivers/clk/clk-xlnx-clock-wizard.c
> index bc0354a..4c6155b 100644
> --- a/drivers/clk/clk-xlnx-clock-wizard.c
> +++ b/drivers/clk/clk-xlnx-clock-wizard.c
> @@ -493,6 +493,7 @@ static int clk_wzrd_probe(struct platform_device *pdev)
>         const char *clk_name;
>         struct clk_wzrd *clk_wzrd;
>         struct resource *mem;
> +       int outputs;
>         struct device_node *np = pdev->dev.of_node;
>  
>         clk_wzrd = devm_kzalloc(&pdev->dev, sizeof(*clk_wzrd), GFP_KERNEL);
> @@ -583,7 +584,7 @@ static int clk_wzrd_probe(struct platform_device *pdev)
>         }
>  
>         /* register div per output */
> -       for (i = WZRD_NUM_OUTPUTS - 1; i >= 0 ; i--) {
> +       for (i = outputs - 1; i >= 0 ; i--) {

Where is 'outputs' assigned in this patch?

>                 const char *clkout_name;
>  
>                 if (of_property_read_string_index(np, "clock-output-names", i,
> @@ -614,7 +615,7 @@ static int clk_wzrd_probe(struct platform_device *pdev)
>                 if (IS_ERR(clk_wzrd->clkout[i])) {
>                         int j;
>  
> -                       for (j = i + 1; j < WZRD_NUM_OUTPUTS; j++)
> +                       for (j = i + 1; j < outputs; j++)
>                                 clk_unregister(clk_wzrd->clkout[j]);
>                         dev_err(&pdev->dev,
>                                 "unable to register divider clock\n");