The "fwsetup" command is only registered if the firmware supports booting
to the firmware setup UI. But it could be possible that the GRUB config
already contains a "fwsetup" entry, because it was generated in a machine
that has support for this feature.
To prevent users getting an error like:
error: ../../grub-core/script/function.c:109:can't find command `fwsetup'.
if it is not supported by the firmware, let's just always register the
command but print a more accurate message if the firmware doesn't
support this option.
Signed-off-by: Javier Martinez Canillas <javierm@redhat.com>
Signed-off-by: Robbie Harwood <rharwood@redhat.com>
Reviewed-by: Daniel Kiper <daniel.kiper@oracle.com>
1e79bbfbda