Re: [PATCH 1/9] Staging/iio/adc/touchscreen/MXS: add proper clock handling

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On 09/23/2013 11:36 AM, Juergen Beisert wrote:

+	lradc->clk = devm_clk_get(&pdev->dev, NULL);
+	clk_prepare_enable(lradc->clk);

clk_prepare_enable() may fail, so better check its return value.

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