x86, efi: Calling __pa() with an ioremap()ed address is invalid

[pandora-kernel.git] / arch / x86 / platform / efi / efi_64.c

diff --git a/arch/x86/platform/efi/efi_64.c b/arch/x86/platform/efi/efi_64.c
index ac3aa54..312250c 100644 (file)
--- a/arch/x86/platform/efi/efi_64.c
+++ b/arch/x86/platform/efi/efi_64.c
@@ -80,20 +80,3 @@ void __init efi_call_phys_epilog(void)
        local_irq_restore(efi_flags);
        early_code_mapping_set_exec(0);
 }
-
-void __iomem *__init efi_ioremap(unsigned long phys_addr, unsigned long size,
-                                u32 type)
-{
-       unsigned long last_map_pfn;
-
-       if (type == EFI_MEMORY_MAPPED_IO)
-               return ioremap(phys_addr, size);
-
-       last_map_pfn = init_memory_mapping(phys_addr, phys_addr + size);
-       if ((last_map_pfn << PAGE_SHIFT) < phys_addr + size) {
-               unsigned long top = last_map_pfn << PAGE_SHIFT;
-               efi_ioremap(top, size - (top - phys_addr), type);
-       }
-
-       return (void __iomem *)__va(phys_addr);
-}