Provided by: linux-doc-2.6.15_2.6.15-23.39_all bug

NAME

       snd_dma_pointer  - return the current pointer to DMA transfer buffer in
       bytes

SYNOPSIS

       unsigned int snd_dma_pointer  (unsigned long dma, unsigned int size);

ARGUMENTS

       dma    the dma number

       size   the dma transfer size

DESCRIPTION

       Returns the current pointer in DMA tranfer buffer in bytes