2008-10-23 23:20:08

by Alexander Beregalov

[permalink] [raw]
Subject: [PATCH] x86/kernel/setup.c: fix warning dmi_low_memory_corruption defined but not used



Signed-off-by: Alexander Beregalov <[email protected]>
---

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