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Diffstat (limited to 'include/asm-x86/page_32.h')
-rw-r--r--include/asm-x86/page_32.h30
1 files changed, 7 insertions, 23 deletions
diff --git a/include/asm-x86/page_32.h b/include/asm-x86/page_32.h
index e424bef4395a..11c4b39cada1 100644
--- a/include/asm-x86/page_32.h
+++ b/include/asm-x86/page_32.h
@@ -26,18 +26,12 @@ typedef u64 pgdval_t;
26typedef u64 pgprotval_t; 26typedef u64 pgprotval_t;
27typedef u64 phys_addr_t; 27typedef u64 phys_addr_t;
28 28
29typedef struct { unsigned long pte_low, pte_high; } pte_t; 29typedef union {
30 30 struct {
31static inline unsigned long long native_pte_val(pte_t pte) 31 unsigned long pte_low, pte_high;
32{ 32 };
33 return pte.pte_low | ((unsigned long long)pte.pte_high << 32); 33 pteval_t pte;
34} 34} pte_t;
35
36static inline pte_t native_make_pte(unsigned long long val)
37{
38 return (pte_t) { .pte_low = val, .pte_high = (val >> 32) } ;
39}
40
41#endif /* __ASSEMBLY__ 35#endif /* __ASSEMBLY__
42 */ 36 */
43#else /* !CONFIG_X86_PAE */ 37#else /* !CONFIG_X86_PAE */
@@ -53,19 +47,9 @@ typedef unsigned long pgdval_t;
53typedef unsigned long pgprotval_t; 47typedef unsigned long pgprotval_t;
54typedef unsigned long phys_addr_t; 48typedef unsigned long phys_addr_t;
55 49
56typedef struct { pteval_t pte_low; } pte_t; 50typedef union { pteval_t pte, pte_low; } pte_t;
57typedef pte_t boot_pte_t; 51typedef pte_t boot_pte_t;
58 52
59static inline unsigned long native_pte_val(pte_t pte)
60{
61 return pte.pte_low;
62}
63
64static inline pte_t native_make_pte(unsigned long val)
65{
66 return (pte_t) { .pte_low = val };
67}
68
69#endif /* __ASSEMBLY__ */ 53#endif /* __ASSEMBLY__ */
70#endif /* CONFIG_X86_PAE */ 54#endif /* CONFIG_X86_PAE */
71 55