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Diffstat (limited to 'lib/efi_loader/efi_runtime.c')
-rw-r--r--lib/efi_loader/efi_runtime.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/lib/efi_loader/efi_runtime.c b/lib/efi_loader/efi_runtime.c
index 6a25acbbcd..a28b291927 100644
--- a/lib/efi_loader/efi_runtime.c
+++ b/lib/efi_loader/efi_runtime.c
@@ -784,11 +784,10 @@ out:
efi_status_t efi_add_runtime_mmio(void *mmio_ptr, u64 len)
{
struct efi_runtime_mmio_list *newmmio;
- u64 pages = (len + EFI_PAGE_MASK) >> EFI_PAGE_SHIFT;
uint64_t addr = *(uintptr_t *)mmio_ptr;
efi_status_t ret;
- ret = efi_add_memory_map(addr, pages, EFI_MMAP_IO, false);
+ ret = efi_add_memory_map(addr, len, EFI_MMAP_IO);
if (ret != EFI_SUCCESS)
return EFI_OUT_OF_RESOURCES;