[U-Boot] [U-Boot,2/2] efi_loader: expose protocols via GUID

[Alexander Graf]

> shim.efi (or rather gnu-efi's LibLocateProtocol() which shim.efi uses)
> resolves protocols via efi_locate_handle() so the console protocols
> need to be added to the efi object list.
> 
> Signed-off-by: Rob Clark <robdclark at gmail.com>

Thanks, applied to efi-next

Alex