RE: [PATCH 5/5] Add DMA engine driver for Freescale MPC85xx processors.

=20
If this is experimental, perhaps you should mark the depends line as
such
	depends on on DMA_ENGINE && PPC && EXPERIMENTAL

I'll add EXPERIMENTAL for MPC83xx only.

=20
[...]
=20

quoted

+
+	fsl_dma_memcpy_issue_pending(chan);
+	while (fsl_dma_is_complete(chan, cookie, NULL, NULL)
+			!=3D DMA_SUCCESS);

=20
Again, is it possible to hang your thread here?
=20
[...]

I'll add msleep here.

Thanks!

- zw