Hi Stefan,
On Tue, Jan 02, 2018 at 07:49:44PM +0100, Stefan Wahren wrote:
[...]
> > + ret = rpi_firmware_property(gpio->fw, RPI_FIRMWARE_GET_GPIO_CONFIG,
> > + &get, sizeof(get));
> > + if (ret) {
> > + dev_err(gpio->dev,
> > + "Failed to get GPIO %u config (%d)\n", off, ret);
> > + return ret;
> > + }
>
> Shouldn't we also check the in-bound status at get.gpio?
What is the in-bound status value? May you refer me to the documentation?
> And in all the other gpio ops?
Thanks,
baruch
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