On Mon, 17 Dec 2012, David Herrmann wrote:

We use __packed__ for all API structures so we can extend them without
breaking alignment rules. We do try to explicitly align the structures,
but to be safe we also use __packed__.
uhid_feature_answer_req is already 64bit aligned so we can add __packed__
without breaking ABI.

Signed-off-by: David Herrmann <redacted>

Applied, thanks David.

-- 
Jiri Kosina
SUSE Labs