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(parent: d1806a5) | patch
carma-fpga: pass correct flags to ->device_prep_dma_memcpy()
authorBartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Mon, 5 Nov 2012 10:00:15 +0000 (10:00 +0000)
committerVinod Koul <vinod.koul@intel.com>
Tue, 8 Jan 2013 06:05:00 +0000 (22:05 -0800)
commitbfc191ea568a9c00ab652750686f83ad2daf92a8
tree8d4b3674cad3aa85a00bf7e0945686dd588b80f9tree | snapshot
parentd1806a5c4d2248d2799f4367dbdb1800be94a26fcommit | diff
carma-fpga: pass correct flags to ->device_prep_dma_memcpy()

DMA unmapping is handled by a driver so tell fsldma.c driver
(which is the DMA engine driver used by carma-fpga) to skip
unmapping destination and source buffers.

Cc: Ira W. Snyder <iws@ovro.caltech.edu>
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>
drivers/misc/carma/carma-fpga.c diff | blob | history
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