Re: gpiolib of_node removal

[Andy Shevchenko <andriy.shevchenko@xxxxxxxxxxxxxxx>]

On Wed, Mar 08, 2023 at 05:17:40PM -0800, Dipen Patel wrote:
> Hi Andy, Bartosz,
> 
> I see that 6.3-rc1 has https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/include/linux/gpio/driver.h?id=70d0fc4288dabd65025fde7774b4f9262afa9034
> commit which removes of_node data member as it was deemed unused. Incidentally, I actually am using that member in ongoing patch series
> https://patchwork.kernel.org/project/timestamp/patch/20230214115553.10416-3-dipenp@xxxxxxxxxx/ and specifically in tegra_get_gpiochip_from_of_node function.
> 
> Should I revert that patch and add it in my next patch series or is there any other way to retrieve gpio_chip?

I don't know what you are doing exactly, but either use parent device for GPIO
chip or supply a custom fwnode. The OF node won't be resurrected.

-- 
With Best Regards,
Andy Shevchenko