[ Upstream commit505f394fa2] With commit4f38821772hid-input started clearing of "ignored" usages to avoid using garbage that might have been left in them. However "battery strength" usages should not be ignored, as we do want to use them. Fixes:4f38821772("HID: hid-input: clear unmapped usages") Reported-by: Kenneth Albanowski <kenalba@google.com> Tested-by: Kenneth Albanowski <kenalba@google.com> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz> Signed-off-by: Sasha Levin <sashal@kernel.org>