tests/modetest: silence compiler warning about uninitialised variables

The compiler is unaware of that we have at least one crts/connector/plane
thus it complains that some of our variables will be used uninitialised.

Signed-off-by: Emil Velikov <emil.l.velikov@gmail.com>
Reviewed-by: Rob Clark <robdclark@gmail.com>
1 file changed