proxmox-mirrors/efi-boot-shim
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Remove LoadImage/StartImage support

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Some systems will show an error dialog if LoadImage() returned
EFI_ACCESS_DENIED, which then requires physical user interaction to skip.
Let's just remove the LoadImage/StartImage code, since the built-in code
is theoretically equivalent.
This commit is contained in:
Matthew Garrett 2012-10-11 21:05:01 -04:00
parent 0848fab98d
commit f0bd2e3ec0
1 changed files with 0 additions and 13 deletions
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shim.c
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@ -941,7 +941,6 @@ EFI_STATUS start_image(EFI_HANDLE image_handle, CHAR16 *ImagePath)
EFI_GUID loaded_image_protocol = LOADED_IMAGE_PROTOCOL;
EFI_STATUS efi_status;
EFI_LOADED_IMAGE *li, li_bak;
EFI_HANDLE handle = NULL;
EFI_DEVICE_PATH *path;
CHAR16 *PathName;
void *data = NULL;
@ -962,18 +961,6 @@ EFI_STATUS start_image(EFI_HANDLE image_handle, CHAR16 *ImagePath)
goto done;
}
efi_status = uefi_call_wrapper(BS->LoadImage, 6, FALSE, image_handle,
path, NULL, 0, &handle);
if (efi_status == EFI_SUCCESS) {
/* Image validates - start it */
Print(L"Starting file via StartImage\n");
efi_status = uefi_call_wrapper(BS->StartImage, 3, handle, NULL,
NULL);
uefi_call_wrapper(BS->UnloadImage, 1, handle);
goto done;
}
efi_status = load_image(li, &data, &datasize, PathName);
if (efi_status != EFI_SUCCESS) {