[PATCH 1/3 v2] efi: Fix to use null handle to create new handle for efi_fmp_raw

[Ilias Apalodimas]

[...]
> >v1 is at https://lists.denx.de/pipermail/u-boot/2021-June/452097.html
> >changes since v1:
> >- split patches
> >- pick up Masami's patch fixing the efi_root issue
> >- Don't use 'choice' on Kconfig sicne we need both of the FMPs
> >installed for sandbox testing
> >  instead just make them mutually exclusive with 'depends on'
> 
> I can't see ''depends on" in this patch.

V1 was a single patch, so I included all the changes in the first patch.
I'll split them in v3

Thanks
/Ilias
> 
> Best regards
> 
> Heinrich
> 
> 
> >- Only install the FMPs if CONFIG_EFI_HAVE_CAPSULE_SUPPORT is selected
> > lib/efi_loader/efi_capsule.c | 2 +-
> > 1 file changed, 1 insertion(+), 1 deletion(-)
> >
> >diff --git a/lib/efi_loader/efi_capsule.c
> >b/lib/efi_loader/efi_capsule.c
> >index 9ead0d2c7816..71d3d1e523ce 100644
> >--- a/lib/efi_loader/efi_capsule.c
> >+++ b/lib/efi_loader/efi_capsule.c
> >@@ -939,7 +939,7 @@ efi_status_t __weak
> >arch_efi_load_capsule_drivers(void)
> > 	if (IS_ENABLED(CONFIG_EFI_CAPSULE_FIRMWARE_RAW)) {
> > 		handle = NULL;
> > 		ret = EFI_CALL(efi_install_multiple_protocol_interfaces(
> >-				&efi_root,
> >+				&handle,
> > 				&efi_guid_firmware_management_protocol,
> > 				&efi_fmp_raw, NULL));
> > 	}
>