tree 0d0d6340a7ae7739132cbb916804118943d226a0
parent 35fa4dbc8c877c69144736cfe144a95a1e7ccc1a
author Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> 1352109613 +0000
committer Vinod Koul <vinod.koul@intel.com> 1357625098 -0800

ioat: add missing DMA unmap to ioat_dma_self_test()

Make ioat_dma_self_test() do DMA unmapping itself and fix handling
of failure cases.

Cc: Dan Williams <djbw@fb.com>
Cc: Tomasz Figa <t.figa@samsung.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Dan Williams <djbw@fb.com>