Fix mismatch in declaration and usage of OsdCudaComputeRestrictedVertexA

Unused argument `pass` was defined in the CUDA kernel and it was never
passed to this function from the C++ code. This argument is also wasn't
used by the function itself.
Merge pull request #331 from Nazg-Gul/dev

Fix mismatch in declaration and usage of OsdCudaComputeRestrictedVertexA