Z8530_SYNC_DMA_CLOSE(9)             Public Functions Provided             Z8530_SYNC_DMA_CLOSE(9)



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.

AUTHOR
       Alan Cox <alan AT lxorguk.uk>
           Author.

COPYRIGHT
Kernel Hackers Manual 4.8.                 January 2017                   Z8530_SYNC_DMA_CLOSE(9)