linux-kernel - Re: [PATCH] arm64/smp: Remove unused irq variable in arch_show

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Message-Id: <160976092100.24483.3558010019560199863.b4-ty@arm.com>
Date:   Mon,  4 Jan 2021 11:49:18 +0000
From:   Catalin Marinas <catalin.marinas@....com>
To:     Marc Zyngier <maz@...nel.org>, Will Deacon <will@...nel.org>,
        Geert Uytterhoeven <geert+renesas@...der.be>,
        Thomas Gleixner <tglx@...utronix.de>
Cc:     linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
        Gavin Shan <gshan@...hat.com>
Subject: Re: [PATCH] arm64/smp: Remove unused irq variable in arch_show_interrupts()

On Tue, 15 Dec 2020 11:30:26 +0100, Geert Uytterhoeven wrote:
>     arch/arm64/kernel/smp.c: In function ‘arch_show_interrupts’:
>     arch/arm64/kernel/smp.c:808:16: warning: unused variable ‘irq’ [-Wunused-variable]
>       808 |   unsigned int irq = irq_desc_get_irq(ipi_desc[i]);
> 	  |                ^~~
> 
> The removal of the last user forgot to remove the variable.

Applied to arm64 (for-next/fixes), thanks!

[1/1] arm64/smp: Remove unused irq variable in arch_show_interrupts()
      https://git.kernel.org/arm64/c/42e85f90171a

Also adjusted the Fixes tag (before seeing that you posted a v2).

-- 
Catalin