Z8530_SYNC_DMA_CLOSE(9) Public Functions Provided Z8530_SYNC_DMA_CLOSE(9)NAMEz8530_sync_dma_close - Close down DMA I/O
SYNOPSIS
int z8530_sync_dma_close(struct net_device * dev,
struct z8530_channel * c);
ARGUMENTS
dev
Network device to detach
c
Z8530 channel to move into discard mode
DESCRIPTION
Shut down a DMA mode synchronous interface. Halt the DMA, and free the
buffers.
AUTHOR
Alan Cox <alan@lxorguk.ukuu.org.uk>
Author.
COPYRIGHTKernel Hackers Manual 2.6. November 2013 Z8530_SYNC_DMA_CLOSE(9)