diff --git a/arch/x86/mm/ioremap.c b/arch/x86/mm/ioremap.c
index 935a91e1fd7744a6af7e5e3bd1206ad4d197b067..18c637c0dc6fa8c2f51393903f8d4e1546fb6d5d 100644
--- a/arch/x86/mm/ioremap.c
+++ b/arch/x86/mm/ioremap.c
@@ -115,6 +115,9 @@ static void __ioremap_check_other(resource_size_t addr, struct ioremap_desc *des
 	if (!sev_active())
 		return;
 
+	if (!IS_ENABLED(CONFIG_EFI))
+		return;
+
 	if (efi_mem_type(addr) == EFI_RUNTIME_SERVICES_DATA)
 		desc->flags |= IORES_MAP_ENCRYPTED;
 }