4048a4bcb1
Remove unused variables and static functions clang complains about, disable warnings about unused parameters (needed for clang and for gcc with -Wextra enabled) Change-Id: I76a22cd0158b3c7375c54e3d4d15bc1ac448591e Signed-off-by: Bernhard Rosenkränzer <Bernhard.Rosenkranzer@linaro.org>