SBA_FREE_CONSISTENT
Section: ()
Updated: 06 October 2005
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NAME
sba_free_consistent - free/unmap shared mem for DMA
SYNOPSIS
"SYNOPSIS"
void sba_free_consistent (struct device * hwdev, size_t size, void * vaddr, dma_addr_t dma_handle);
ARGUMENTS
- hwdev
-
instance of PCI owned by the driver that's asking.
- size
-
number of bytes mapped in driver buffer.
- vaddr
-
virtual address IOVA of ``consistent'' buffer.
- dma_handle
-
-- undescribed --
DESCRIPTION
See Documentation/DMA-mapping.txt
Index
- NAME
-
- SYNOPSIS
-
- ARGUMENTS
-
- DESCRIPTION
-
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Time: 05:30:54 GMT, October 06, 2005