Messages in this thread | | | Date | Thu, 27 Aug 2020 08:16:07 +0200 | From | Krzysztof Kozlowski <> | Subject | Re: [PATCH v2 1/2] gpio: Add devm_fwnode_gpiod_get_optional() helpers |
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On Thu, Aug 27, 2020 at 12:04:13AM +0300, Andy Shevchenko wrote: > On Wednesday, August 26, 2020, Krzysztof Kozlowski <krzk@kernel.org> wrote: > > > Add devm_fwnode_gpiod_get_optional() and > > devm_fwnode_gpiod_get_index_optional() helpers, similar to regular > > devm_gpiod optional versions. Drivers getting GPIOs from a firmware > > node might use it to remove some boilerplate code. > > > > > Shouldn't it return NULL for !GPIO case?
Indeed, good point.
Best regards, Krzysztof
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