other versions
- stretch 4.9.168-1
Z8530_SYNC_DMA_CLOSE(9) | Public Functions Provided | Z8530_SYNC_DMA_CLOSE(9) |
NAME¶
z8530_sync_dma_close - Close down DMA I/OSYNOPSIS¶
int z8530_sync_dma_close(struct net_device * dev, struct z8530_channel * c);
ARGUMENTS¶
devNetwork 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.
COPYRIGHT¶
April 2019 | Kernel Hackers Manual 4.9. |