[...]
> +static int mtk8250_probe_of(struct platform_device *pdev, struct uart_port *p,
> + struct mtk8250_data *data)
> +{
> + int err;
> + struct device_node *np = pdev->dev.of_node;
> +
> + data->clk = of_clk_get(np, 0);
> + if (IS_ERR(data->clk)) {
> + dev_warn(&pdev->dev, "Can't get timer clock\n");
> + return PTR_ERR(data->clk);
> + }
Elsewhere you use devm_ interfaces. Can we not use devm_clk_get?
You might need to give the clock a name, but that's generally a good
thing -- it helps if a future revision has multiple clocks.
Mark.
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