Fix test_devicearray_view_ok_not_c_contig
Fix test_devicearray_view_ok_not_c_contig

Modifications of shape and strides are only necessary when the new and
old dtypes have different itemsizes.

stonebig/numba,IntelLabs/numba,cpcloud/numba,cpcloud/numba,stuartarchibald/numba,cpcloud/numba,IntelLabs/numba,IntelLabs/numba,stuartarchibald/numba,numba/numba,stonebig/numba,stonebig/numba,sklam/numba,stuartarchibald/numba,seibert/numba,gmarkall/numba,stonebig/numba,numba/numba,IntelLabs/numba,numba/numba,cpcloud/numba,sklam/numba,stonebig/numba,stuartarchibald/numba,gmarkall/numba,gmarkall/numba,sklam/numba,cpcloud/numba,numba/numba,numba/numba,stuartarchibald/numba,sklam/numba,gmarkall/numba,seibert/numba,seibert/numba,IntelLabs/numba,seibert/numba,seibert/numba,sklam/numba,gmarkall/numba