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-rw-r--r--arch/x86/kernel/acpi/boot.c1
-rw-r--r--arch/x86/kernel/dumpstack.c1
-rw-r--r--arch/x86/kernel/e820.c1
3 files changed, 3 insertions, 0 deletions
diff --git a/arch/x86/kernel/acpi/boot.c b/arch/x86/kernel/acpi/boot.c
index ec881c6bfee0..b3a71137983a 100644
--- a/arch/x86/kernel/acpi/boot.c
+++ b/arch/x86/kernel/acpi/boot.c
@@ -509,6 +509,7 @@ int acpi_gsi_to_irq(u32 gsi, unsigned int *irq)
return 0;
}
+EXPORT_SYMBOL_GPL(acpi_gsi_to_irq);
int acpi_isa_irq_to_gsi(unsigned isa_irq, u32 *gsi)
{
diff --git a/arch/x86/kernel/dumpstack.c b/arch/x86/kernel/dumpstack.c
index d6fb146c0d8b..df20723a6a1b 100644
--- a/arch/x86/kernel/dumpstack.c
+++ b/arch/x86/kernel/dumpstack.c
@@ -234,6 +234,7 @@ unsigned __kprobes long oops_begin(void)
bust_spinlocks(1);
return flags;
}
+EXPORT_SYMBOL_GPL(oops_begin);
void __kprobes oops_end(unsigned long flags, struct pt_regs *regs, int signr)
{
diff --git a/arch/x86/kernel/e820.c b/arch/x86/kernel/e820.c
index 0c2b7ef7a34d..294f26da0c0c 100644
--- a/arch/x86/kernel/e820.c
+++ b/arch/x86/kernel/e820.c
@@ -14,6 +14,7 @@
#include <linux/bootmem.h>
#include <linux/pfn.h>
#include <linux/suspend.h>
+#include <linux/acpi.h>
#include <linux/firmware-map.h>
#include <linux/memblock.h>