[PATCH 1/1] efi_loader: use EFI_PAGE_SIZE instead of 4096

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[PATCH 1/1] efi_loader: use EFI_PAGE_SIZE instead of 4096

Heinrich Schuchardt
We should use constant EFI_PAGE_SIZE instead of 4096 where the
coding relies on 4096 being EFI_PAGE_SIZE.

Signed-off-by: Heinrich Schuchardt <[hidden email]>
---
 cmd/bootefi.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/cmd/bootefi.c b/cmd/bootefi.c
index d20775eccd..3196d86040 100644
--- a/cmd/bootefi.c
+++ b/cmd/bootefi.c
@@ -158,7 +158,7 @@ static void *copy_fdt(void *fdt)
  }
 
  /* Give us at least 4kb breathing room */
- fdt_size = ALIGN(fdt_size + 4096, 4096);
+ fdt_size = ALIGN(fdt_size + 4096, EFI_PAGE_SIZE);
  fdt_pages = fdt_size >> EFI_PAGE_SHIFT;
 
  /* Safe fdt location is at 128MB */
@@ -166,7 +166,7 @@ static void *copy_fdt(void *fdt)
  if (efi_allocate_pages(1, EFI_BOOT_SERVICES_DATA, fdt_pages,
        &new_fdt_addr) != EFI_SUCCESS) {
  /* If we can't put it there, put it somewhere */
- new_fdt_addr = (ulong)memalign(4096, fdt_size);
+ new_fdt_addr = (ulong)memalign(EFI_PAGE_SIZE, fdt_size);
  if (efi_allocate_pages(1, EFI_BOOT_SERVICES_DATA, fdt_pages,
        &new_fdt_addr) != EFI_SUCCESS) {
  printf("ERROR: Failed to reserve space for FDT\n");
--
2.11.0

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