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From: Yinghai Lu <yinghai@kernel.org>
To: Ingo Molnar <mingo@elte.hu>, Thomas Gleixner <tglx@linutronix.de>,
	"H. Peter Anvin" <hpa@zytor.com>,
	Andrew Morton <akpm@linux-foundation.org>,
	Len Brown <lenb@kernel.org>
Cc: "linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
	"ACPI Devel Maling List" <linux-acpi@vger.kernel.org>
Subject: [PATCH] acpi: use macro to replace hard number
Date: Tue, 28 Oct 2008 00:39:12 -0700	[thread overview]
Message-ID: <4906C1A0.1090701@kernel.org> (raw)


Impact: cleanup

use MACRO for rev 3 fadt id instead of 3 directly

Signed-off-by: Yinghai Lu <yinghai@kernel.org>

---
 drivers/acpi/tables/tbfadt.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Index: linux-2.6/drivers/acpi/tables/tbfadt.c
===================================================================
--- linux-2.6.orig/drivers/acpi/tables/tbfadt.c
+++ linux-2.6/drivers/acpi/tables/tbfadt.c
@@ -304,7 +304,7 @@ static void acpi_tb_convert_fadt(void)
 	 * The ACPI 1.0 reserved fields that will be zeroed are the bytes located at
 	 * offset 45, 55, 95, and the word located at offset 109, 110.
 	 */
-	if (acpi_gbl_FADT.header.revision < 3) {
+	if (acpi_gbl_FADT.header.revision < FADT2_REVISION_ID) {
 		acpi_gbl_FADT.preferred_profile = 0;
 		acpi_gbl_FADT.pstate_control = 0;
 		acpi_gbl_FADT.cst_control = 0;

                 reply	other threads:[~2008-10-28  7:40 UTC|newest]

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