HciAdapter: Endian fixes
HciAdapter: Endian fixes

Keep code and dataSize before converting to network format, otherwise
we will use the network converted values on the host side later.

This fixes errors I have encountered on a MIPS platform.

Signed-off-by: Bruno Randolf <8baeabad365de895ab58ec0d6dd2c1e27b0ff0b4@einfach.org>

nettlep/gobbledegook,nettlep/gobbledegook,nettlep/gobbledegook