Resolve conflict

topi/python/topi/cuda/__init__.py

@@ -11,7 +11,6 @@
 from .reduction import schedule_reduce
 from .softmax import schedule_softmax
 from .injective import schedule_injective, schedule_elemwise, schedule_broadcast
-from .dense import dense_cuda, schedule_dense
 from .pooling import schedule_pool, schedule_global_pool, schedule_adaptive_pool
 from .extern import schedule_extern
 from .nn import schedule_lrn, schedule_l2_normalize