tree 42b298c929d3100229112bc0fa1f88166f788622
parent 66bde0b70aa2e348ac2c9b9626743c1402b9d466
author Feng Tang <feng.tang@intel.com> 1291281270 +0800
committer Dan Williams <dan.j.williams@intel.com> 1291504190 -0800

intel_mid_dma: add support for single item scatter-gather list

Current driver's device_prep_slave_sg can't be used by DMAC2 even
the sg list contains one item, this patch will enable DMAC2 to
use this API.

Signed-off-by: Feng Tang <feng.tang@intel.com>
Acked-by: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>