linux-kernel - Re: [2.6 patch] make arch/i386/kernel/io_apic.c:irq

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Date:	Mon, 13 Nov 2006 14:32:53 -0700
From:	ebiederm@...ssion.com (Eric W. Biederman)
To:	Adrian Bunk <bunk@...sta.de>
Cc:	mingo@...hat.com, linux-kernel@...r.kernel.org
Subject: Re: [2.6 patch] make arch/i386/kernel/io_apic.c:irq_vector[] static

Adrian Bunk <bunk@...sta.de> writes:

> irq_vector[] can now become static.
>
> Signed-off-by: Adrian Bunk <bunk@...sta.de>

Acked-by: Eric W. Biederman <ebiederm@...ssion.com>

I made this change on x86_64 and forgot it can equally apply to i386.

> --- linux-2.6.19-rc5-mm1/arch/i386/kernel/io_apic.c.old 2006-11-13
> 18:13:14.000000000 +0100
> +++ linux-2.6.19-rc5-mm1/arch/i386/kernel/io_apic.c 2006-11-13
> 18:13:25.000000000 +0100
> @@ -1242,7 +1242,7 @@
>  }
>  
>  /* irq_vectors is indexed by the sum of all RTEs in all I/O APICs. */
> -u8 irq_vector[NR_IRQ_VECTORS] __read_mostly = { FIRST_DEVICE_VECTOR , 0 };
> +static u8 irq_vector[NR_IRQ_VECTORS] __read_mostly = { FIRST_DEVICE_VECTOR , 0
> };
>  
>  static int __assign_irq_vector(int irq)
>  {

Eric
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