Name
z8530_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.