linux-kernel - Re: [PATCH] tty: Use of_node_name_{eq,prefix} for node name comparisons

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Date:   Wed, 05 Dec 2018 11:55:12 -0800 (PST)
From:   David Miller <davem@...emloft.net>
To:     robh@...nel.org
Cc:     devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
        benh@...nel.crashing.org, paulus@...ba.org, mpe@...erman.id.au,
        gregkh@...uxfoundation.org, jslaby@...e.com,
        linuxppc-dev@...ts.ozlabs.org, linux-serial@...r.kernel.org,
        sparclinux@...r.kernel.org
Subject: Re: [PATCH] tty: Use of_node_name_{eq,prefix} for node name
 comparisons

From: Rob Herring <robh@...nel.org>
Date: Wed,  5 Dec 2018 13:50:43 -0600

> Convert string compares of DT node names to use of_node_name_eq helper
> instead. This removes direct access to the node name pointer.
> 
> For hvc, the code can also be simplified by using of_stdout pointer
> instead of searching again for the stdout node.
> 
> Cc: Benjamin Herrenschmidt <benh@...nel.crashing.org>
> Cc: Paul Mackerras <paulus@...ba.org>
> Cc: Michael Ellerman <mpe@...erman.id.au>
> Cc: Greg Kroah-Hartman <gregkh@...uxfoundation.org>
> Cc: Jiri Slaby <jslaby@...e.com>
> Cc: "David S. Miller" <davem@...emloft.net>
> Cc: linuxppc-dev@...ts.ozlabs.org
> Cc: linux-serial@...r.kernel.org
> Cc: sparclinux@...r.kernel.org
> Signed-off-by: Rob Herring <robh@...nel.org>

Acked-by: David S. Miller <davem@...emloft.net>