bluetooth: host: Fix alignment of gatt_chrc
The following warning is issued by clang:
warning: field within 'struct gatt_chrc' is less aligned than 'union
gatt_chrc::(anonymous at subsys/bluetooth/host/gatt.c:1859:2)' and
is usually due to 'struct gatt_chrc' being packed, which can lead
to unaligned accesses [-Wunaligned-access]
This is due to the fact that the uint16_t uuid field requires 2-byte
alignment but it is not marked as packed. Since the enclosing struct is
indeed packed, the required alignment is not guaranteed and so clang
complains. Fix it by ensuring that the union is marked as packed too.
Signed-off-by: Carles Cufi <carles.cufi@nordicsemi.no>
1 file changed
