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@@ -388,7 +388,6 @@ struct linux_prom_translation {
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/* Exported for kernel TLB miss handling in ktlb.S */
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struct linux_prom_translation prom_trans[512] __read_mostly;
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unsigned int prom_trans_ents __read_mostly;
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-unsigned int swapper_pgd_zero __read_mostly;
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extern unsigned long prom_boot_page;
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extern void prom_remap(unsigned long physpage, unsigned long virtpage, int mmu_ihandle);
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@@ -1088,8 +1087,6 @@ void __init paging_init(void)
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pud_set(pud_offset(&swapper_pg_dir[0], 0),
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swapper_low_pmd_dir + (shift / sizeof(pgd_t)));
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- swapper_pgd_zero = pgd_val(swapper_pg_dir[0]);
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-
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inherit_prom_mappings();
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/* Ok, we can use our TLB miss and window trap handlers safely. */
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David S. Miller