linux-kernel - Re: [PATCH] tty: st-asc: switch to using devm_gpiod

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Date:   Mon, 6 Jan 2020 19:58:16 +0100
From:   Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:     Dmitry Torokhov <dmitry.torokhov@...il.com>
Cc:     Patrice Chotard <patrice.chotard@...com>,
        Jiri Slaby <jslaby@...e.com>,
        linux-arm-kernel@...ts.infradead.org, linux-serial@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH] tty: st-asc: switch to using devm_gpiod_get()

On Sat, Jan 04, 2020 at 12:23:14PM -0800, Dmitry Torokhov wrote:
> The node pointer in question is not a child node, but the node assigned
> to the port device itself, so we should not be using
> devm_fwnode_get_gpiod_from_child() [that is going away], but standard
> devm_gpiod_get().
> 
> To maintain the previous labeling we use gpiod_set_consumer_name() after
> we acquire the GPIO.
> 
> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@...il.com>
> ---
>  drivers/tty/serial/st-asc.c | 12 +++++-------
>  1 file changed, 5 insertions(+), 7 deletions(-)

What changed from v1 of this patch?  Please put that below the --- line
and versino your patches.

v3?

thanks,

greg k-h