quake: Fix build with gcc 4.8

The code makes some assumptions about memory layout that aren't
necessarily valid -- code that comes down to

int vecs[3][4];
vecs[0][5]=something; // assume this is the same as vecs[1][1]

Fix that code, and don't error out on unused-parameter warnings.

Change-Id: Ibcba6139261b8aa4ffc449a72d8918496d79e268
Signed-off-by: Bernhard Rosenkränzer <Bernhard.Rosenkranzer@linaro.org>
3 files changed