[ Upstream commite34f1717ef] The read will never succeed if NVM wasn't initialized due to an unknown format. Add a new callback for visibility to only show when supported. Cc: stable@vger.kernel.org Fixes:aef9c693e7("thunderbolt: Move vendor specific NVM handling into nvm.c") Reported-by: Richard Hughes <hughsient@gmail.com> Closes: https://github.com/fwupd/fwupd/issues/8200 Signed-off-by: Mario Limonciello <mario.limonciello@amd.com> Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com> Signed-off-by: Sasha Levin <sashal@kernel.org>