linux-kernel - Re: [PATCH] pinctrl: armada-37xx: remove an unused variable

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Date: Tue, 2 Apr 2024 14:27:36 +0200
From: Linus Walleij <linus.walleij@...aro.org>
To: Arnd Bergmann <arnd@...nel.org>
Cc: Andrew Lunn <andrew@...n.ch>, Gregory Clement <gregory.clement@...tlin.com>, 
	Sebastian Hesselbarth <sebastian.hesselbarth@...il.com>, Arnd Bergmann <arnd@...db.de>, 
	linux-arm-kernel@...ts.infradead.org, linux-gpio@...r.kernel.org, 
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH] pinctrl: armada-37xx: remove an unused variable

On Fri, Mar 22, 2024 at 2:22 PM Arnd Bergmann <arnd@...nel.org> wrote:

> From: Arnd Bergmann <arnd@...db.de>
>
> This variable has never been used and can be removed to avoid a W=1 warning:
>
> drivers/pinctrl/mvebu/pinctrl-armada-37xx.c:837:6: error: variable 'i' set but not used [-Werror,-Wunused-but-set-variable]
>   837 |         int i = 0;
>
> Fixes: 87466ccd9401 ("pinctrl: armada-37xx: Add pin controller support for Armada 37xx")
> Signed-off-by: Arnd Bergmann <arnd@...db.de>

Patch applied!

Yours,
Linus Walleij