Hello Clément,
On Tue, Nov 19, 2019 at 06:53:15PM +0100, Clément Péron wrote:
> + /*
> + * We're keeping the bus clock on for the sake of simplicity.
> + * Actually it only needs to be on for hardware register accesses.
> + */
> + ret = clk_prepare_enable(pwm->bus_clk);
> + if (ret) {
> + dev_err(&pdev->dev, "Cannot prepare and enable bus_clk\n");
Maybe add the error code to the message?
Best regards
Uwe
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Pengutronix e.K. | Uwe Kleine-König |
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