Robert Jarzmik <[email protected]> writes:
> } else if (pdata) {
> type = pdata->type;
> clk_rate = pdata->clk_rate;
> needs_vcc = pdata->needs_vcc;
> - nop->gpio_reset = pdata->gpio_reset;
> - } else {
> - nop->gpio_reset = -1;
> + err = devm_gpio_request_one(dev, pdata->gpio_reset, 0,
> + dev_name(dev));
> + if (!err)
> + nop->gpiod_reset = gpio_to_desc(pdata->gpio_reset);
This 4 lines block should be conditionally encompassed with a :
if (gpio_is_valid(pdata->gpio_reset))
When I reread our previous conversation the "optional" part hit me there.
Cheers.
--
Robert
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