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-rw-r--r--include/asm-x86/bios_ebda.h36
1 files changed, 0 insertions, 36 deletions
diff --git a/include/asm-x86/bios_ebda.h b/include/asm-x86/bios_ebda.h
deleted file mode 100644
index 79b4b88505d7..000000000000
--- a/include/asm-x86/bios_ebda.h
+++ /dev/null
@@ -1,36 +0,0 @@
1#ifndef ASM_X86__BIOS_EBDA_H
2#define ASM_X86__BIOS_EBDA_H
3
4#include <asm/io.h>
5
6/*
7 * there is a real-mode segmented pointer pointing to the
8 * 4K EBDA area at 0x40E.
9 */
10static inline unsigned int get_bios_ebda(void)
11{
12 unsigned int address = *(unsigned short *)phys_to_virt(0x40E);
13 address <<= 4;
14 return address; /* 0 means none */
15}
16
17void reserve_ebda_region(void);
18
19#ifdef CONFIG_X86_CHECK_BIOS_CORRUPTION
20/*
21 * This is obviously not a great place for this, but we want to be
22 * able to scatter it around anywhere in the kernel.
23 */
24void check_for_bios_corruption(void);
25void start_periodic_check_for_corruption(void);
26#else
27static inline void check_for_bios_corruption(void)
28{
29}
30
31static inline void start_periodic_check_for_corruption(void)
32{
33}
34#endif
35
36#endif /* ASM_X86__BIOS_EBDA_H */