Default buffer usage to GL_STATIC_DRAW. Calling glGetBufferParameteriv with GL_BUFFER_USAGE on a buffer that has never had glBufferData called on it should return GL_STATIC_DRAW. [ES 2.0.25 spec, table 6.3] Fixes: dEQP-GLES2.functional.state_query.buffer_object.buffer_usage_getbufferparameteri Change-Id: I1bf1614b606d20338bb507861164c6ab0b64122f Reviewed-on: https://chromium-review.googlesource.com/267816 Reviewed-by: Jamie Madill <jmadill@chromium.org> Tested-by: Geoff Lang <geofflang@chromium.org>