eisa_dma_free_cb(D3X)eisa_dma_free_cb(D3X)NAMEeisa_dma_free_cb - free a previously allocated DMA command block
SYNOPSIS
#include <sys/eisa.h>
void eisa_dma_free_cb(struct dma_cb *dmacbptr);
Arguments
dmacbptr
Address of the allocated DMA command block to be returned.
DESCRIPTIONeisa_dma_free_cb frees a DMA command block. The dmacbptr argument must
specify the address of a DMA command block previously allocated by
eisa_dma_get_cb().
Return Values
None
Level
Base or Interrupt
Notes
Does not sleep
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