Merge pull request #192 from sshaoshuai/master

Release OpenPCDet v0.3.0

pcdet/ops/pointnet2/pointnet2_stack/src/sampling_gpu.h

@@ -10,6 +10,6 @@ int furthest_point_sampling_wrapper(int b, int n, int m,
     at::Tensor points_tensor, at::Tensor temp_tensor, at::Tensor idx_tensor);
 
 void furthest_point_sampling_kernel_launcher(int b, int n, int m,
-    const float *dataset, float *temp, int *idxs, cudaStream_t stream);
+    const float *dataset, float *temp, int *idxs);
 
 #endif