SND_DMA_PROGRAM(9)                   Miscellaneous Functions                   SND_DMA_PROGRAM(9)



NAME
       snd_dma_program - program an ISA DMA transfer

SYNOPSIS
       void snd_dma_program(unsigned long dma, unsigned long addr, unsigned int size,
                            unsigned short mode);

ARGUMENTS
       dma
           the dma number

       addr
           the physical address of the buffer

       size
           the DMA transfer size

       mode
           the DMA transfer mode, DMA_MODE_XXX

DESCRIPTION
       Programs an ISA DMA transfer for the given buffer.

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