split to 2 lines
# https://docs.scipy.org/doc/scipy/reference/sparse.linalg.html
# "NOQA" to suppress flake8 warning
-from cupy.sparse.linalg.solve import lsqr, lschol # NOQA
+from cupy.sparse.linalg.solve import lsqr # NOQA
+from cupy.sparse.linalg.solve import lschol # NOQA
