Re: [PATCH] gpio: of: Allow overriding the device node

[Linus Walleij <linus.walleij@xxxxxxxxxx>]

On Tue, Jul 5, 2016 at 2:11 PM, Thierry Reding <thierry.reding@xxxxxxxxx> wrote:

> From: Thierry Reding <treding@xxxxxxxxxx>
>
> When registering a GPIO chip, drivers can override the device tree node
> associated with the chip by setting the chip's ->of_node field. If set,
> this field is supposed to take precedence over the ->parent->of_node
> field, but the code doesn't actually do that.
>
> Commit 762c2e46c059 ("gpio: of: remove of_gpiochip_and_xlate() and
> struct gg_data") exposes this because it now no longer matches on the
> GPIO chip's ->of_node field, but the GPIO device's ->of_node field that
> is set using the procedure described above.
>
> Signed-off-by: Thierry Reding <treding@xxxxxxxxxx>

Thanks for catching this, patch applied with Alexandre's ACK.

Masahiro: does this look all right to you?

Yours,
Linus Walleij
--
To unsubscribe from this list: send the line "unsubscribe linux-gpio" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html