linux-kernel - [PATCH] x86/kernel/setup.c: fix warning dmi_low_memory

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Message-ID: <20081023231943.GA14519@orion>
Date:	Fri, 24 Oct 2008 03:19:43 +0400
From:	Alexander Beregalov <a.beregalov@...il.com>
To:	mingo@...hat.com, linux-kernel@...r.kernel.org
Subject: [PATCH] x86/kernel/setup.c: fix warning dmi_low_memory_corruption
	defined but not used



Signed-off-by: Alexander Beregalov <a.beregalov@...il.com>
---

 arch/x86/kernel/setup.c |    8 ++++++--
 1 files changed, 6 insertions(+), 2 deletions(-)

diff --git a/arch/x86/kernel/setup.c b/arch/x86/kernel/setup.c
index 0fa6790..ce892b0 100644
--- a/arch/x86/kernel/setup.c
+++ b/arch/x86/kernel/setup.c
@@ -738,6 +738,7 @@ void start_periodic_check_for_corruption(void)
 }
 #endif
 
+#ifdef CONFIG_X86_RESERVE_LOW_64K
 static int __init dmi_low_memory_corruption(const struct dmi_system_id *d)
 {
 	printk(KERN_NOTICE
@@ -752,7 +753,6 @@ static int __init dmi_low_memory_corruption(const struct dmi_system_id *d)
 
 /* List of systems that have known low memory corruption BIOS problems */
 static struct dmi_system_id __initdata bad_bios_dmi_table[] = {
-#ifdef CONFIG_X86_RESERVE_LOW_64K
 	{
 		.callback = dmi_low_memory_corruption,
 		.ident = "AMI BIOS",
@@ -767,9 +767,13 @@ static struct dmi_system_id __initdata bad_bios_dmi_table[] = {
 			DMI_MATCH(DMI_BIOS_VENDOR, "Phoenix Technologies, LTD"),
 		},
 	},
-#endif
 	{}
 };
+#else
+static struct dmi_system_id __initdata bad_bios_dmi_table[] = {
+	{}
+};
+#endif
 
 /*
  * Determine if we were loaded by an EFI loader.  If so, then we have also been
--
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