linux-kernel - Re: [PATCH] of: property: stop creating callback for each pinctrl-N property

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Message-ID: <176771682221.2176029.6949882881378864931.robh@kernel.org>
Date: Tue, 6 Jan 2026 10:27:09 -0600
From: "Rob Herring (Arm)" <robh@...nel.org>
To: Rasmus Villemoes <linux@...musvillemoes.dk>
Cc: linux-kernel@...r.kernel.org, devicetree@...r.kernel.org,
	Saravana Kannan <saravanak@...gle.com>
Subject: Re: [PATCH] of: property: stop creating callback for each pinctrl-N
 property


On Fri, 19 Dec 2025 13:18:11 +0100, Rasmus Villemoes wrote:
> While not a lot in the grand scheme of things, this eliminates 8*2
> pointless function calls for almost every property present in the
> device tree (the exception are the few properties that were already
> matched). It also seems to reduce .text by about 1.5K - why gcc
> decides to inline parse_prop_cells() in every instantiation I don't know.
> 
> Supporting double-digit suffixes would still require tweaking, but it
> does match pinctrl-9.
> 
> Signed-off-by: Rasmus Villemoes <linux@...musvillemoes.dk>
> ---
>  drivers/of/property.c | 32 ++++++++++++++------------------
>  1 file changed, 14 insertions(+), 18 deletions(-)
> 

Applied, thanks!