Remove unnecessary malloc. The hash_hpav() returns a pointer to a global.
hpav_frame_vendor_payload: Change member name

Member name was called public which is a C++ keyword and as such faifa
was not able to build with g++.

Signed-off-by: Maxime Hadjinlian <maxime.hadjinlian@devialet.com>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Makefile.in: Add link to library

When the library is installed a libfaifa.so.0 is installed but there is
no symbolic link created to it.

This can confuse some tools where they are looking for libfaifa when you
are trying to link.

Note: Ideally, libtool should be used and a .pc files (pkg-config)
should be created.

Fixes #5

Signed-off-by: Maxime Hadjinlian <maxime.hadjinlian@devialet.com>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
[License]Switching the project to BSD-license
Makefile.in: Remove useless flags

This flags does nothing. The warning it is supposed to hide doesn't
occur.

On a plus note, removing this flag allow faifa to build on blackfin with
Buildroot.

Signed-off-by: Maxime Hadjinlian <maxime.hadjinlian@gmail.com>
Signed-off-by: Xavier Carcelle <xavier.carcelle@gmail.com>