NAME
z8530_dma_tx - Handle a DMA TX event
SYNOPSIS
void z8530_dma_tx(struct z8530_channel * chan);
ARGUMENTS
chan
The Z8530 channel to handle
DESCRIPTION
We have received an interrupt while doing DMA transmissions. It shouldn't happen. Scream loudly if it does.
AUTHOR
Alan Cox <[email protected]>
Author.