efi: fix Undefined reference efi_loader_get_boot_usec when EFI support is disabled

diff --git a/src/shared/boot-timestamps.c b/src/shared/boot-timestamps.c
index 944996582ee4ca6a410c35464e05a15399e28beb..d656685774b78e679cb94d978842d383bdf2c7c8 100644 (file)
--- a/src/shared/boot-timestamps.c
+++ b/src/shared/boot-timestamps.c
@@ -40,8 +40,10 @@ int boot_timestamps(const dual_timestamp *n, dual_timestamp *firmware, dual_time
 
         r = acpi_get_boot_usec(&x, &y);
         if (r < 0) {
+#ifdef ENABLE_EFI
                 r = efi_loader_get_boot_usec(&x, &y);
                 if (r < 0)
+#endif
                         return r;
         }