linux-kernel - [PATCH 2/3] ACPI: Remove one board specific WARN when ignoring timer overriding

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Date:	Mon, 4 Jun 2012 13:23:34 +0800
From:	Feng Tang <feng.tang@...el.com>
To:	Len Brown <lenb@...nel.org>
Cc:	<linux-kernel@...r.kernel.org>, <linux-acpi@...r.kernel.org>,
	<rui.zhang@...el.com>, <fazerxlo@...pl>, <x86@...nel.org>
Subject: [PATCH 2/3] ACPI: Remove one board specific WARN when ignoring
 timer overriding

>From 54e631547eb5150417370fc04a89d7eac6d627e6 Mon Sep 17 00:00:00 2001
From: Feng Tang <feng.tang@...el.com>
Date: Mon, 4 Jun 2012 11:02:24 +0800
Subject: [PATCH 2/3] ACPI: Remove one board specific WARN when ignoring timer
 overriding

Current WARN msg is only for the ati_ixp4x0 board, while this function
is used by mulitple platforms. So this one board specific warning
is not appropriate any more.

Signed-off-by: Feng Tang <feng.tang@...el.com>
---
 arch/x86/kernel/acpi/boot.c |    5 -----
 1 files changed, 0 insertions(+), 5 deletions(-)

diff --git a/arch/x86/kernel/acpi/boot.c b/arch/x86/kernel/acpi/boot.c
index e7c698e..3a6afba 100644
--- a/arch/x86/kernel/acpi/boot.c
+++ b/arch/x86/kernel/acpi/boot.c
@@ -1340,12 +1340,7 @@ static int __init dmi_disable_acpi(const struct dmi_system_id *d)
  */
 static int __init dmi_ignore_irq0_timer_override(const struct dmi_system_id *d)
 {
-	/*
-	 * The ati_ixp4x0_rev() early PCI quirk should have set
-	 * the acpi_skip_timer_override flag already:
-	 */
 	if (!acpi_skip_timer_override) {
-		WARN(1, KERN_ERR "ati_ixp4x0 quirk not complete.\n");
 		pr_notice("%s detected: Ignoring BIOS IRQ0 override\n",
 			d->ident);
 		acpi_skip_timer_override = 1;
-- 
1.7.9
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