other versions
- jessie 3.16.56-1+deb8u1
RIO_REQUEST_DMA(9) | RapidIO driver interface | RIO_REQUEST_DMA(9) |
NAME¶
rio_request_dma - request RapidIO capable DMA channel that supports specified target RapidIO device.SYNOPSIS¶
struct dma_chan *
rio_request_dma(struct rio_dev * rdev);
ARGUMENTS¶
rdevRIO device control structure
DESCRIPTION¶
Returns pointer to allocated DMA channel or NULL if failed.AUTHOR¶
Matt Porter <mporter@kernel.crashing.org>, <mporter@mvista.com>Author.
COPYRIGHT¶
May 2018 | Kernel Hackers Manual 3.16 |