linux-kernel - [PATCH] x86: Fix up a comment in ack_APIC

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Message-ID: <Pine.LNX.4.55.0807210125341.24038@cliff.in.clinika.pl>
Date:	Mon, 21 Jul 2008 01:28:43 +0100 (BST)
From:	"Maciej W. Rozycki" <macro@...ux-mips.org>
To:	Ingo Molnar <mingo@...e.hu>
cc:	x86@...nel.org, linux-kernel@...r.kernel.org
Subject: [PATCH] x86: Fix up a comment in ack_APIC_irq()

 Adjust a comment in ack_APIC_irq() according to the recent removal of 
CONFIG_X86_GOOD_APIC.

Signed-off-by: Maciej W. Rozycki <macro@...ux-mips.org>
---
patch-next-2.6.26-rc9-20080711-apic-write-ack-0
diff -up --recursive --new-file linux-next-2.6.26-rc9-20080711.macro/include/asm-x86/apic.h linux-next-2.6.26-rc9-20080711/include/asm-x86/apic.h
--- linux-next-2.6.26-rc9-20080711.macro/include/asm-x86/apic.h	2008-07-16 17:07:56.000000000 +0000
+++ linux-next-2.6.26-rc9-20080711/include/asm-x86/apic.h	2008-07-16 23:59:10.000000000 +0000
@@ -78,9 +78,7 @@ extern int get_physical_broadcast(void);
 static inline void ack_APIC_irq(void)
 {
 	/*
-	 * ack_APIC_irq() actually gets compiled as a single instruction:
-	 * - a single rmw on Pentium/82489DX
-	 * - a single write on P6+ cores (CONFIG_X86_GOOD_APIC)
+	 * ack_APIC_irq() actually gets compiled as a single instruction
 	 * ... yummie.
 	 */
 
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