SN_DMA_MAP_SG
Section: (9)
Updated: 09 October 2005
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NAME
sn_dma_map_sg - map a scatterlist for DMA
SYNOPSIS
"SYNOPSIS"
int sn_dma_map_sg (struct device * dev, struct scatterlist * sg, int nhwentries, int direction);
ARGUMENTS
- dev
-
device to map for
- sg
-
scatterlist to map
- nhwentries
-
number of entries
- direction
-
direction of the DMA transaction
DESCRIPTION
Maps each entry of sg for DMA.
Index
- NAME
-
- SYNOPSIS
-
- ARGUMENTS
-
- DESCRIPTION
-
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Time: 00:02:49 GMT, October 09, 2005