DMA_POOL_DESTROY(9) Memory Management in Linux DMA_POOL_DESTROY(9)
NAME dma_pool_destroy - destroys a pool of dma memory blocks.
SYNOPSIS void dma_pool_destroy(struct dma_pool * pool);
ARGUMENTS pool dma pool that will be destroyed
DESCRIPTION Caller guarantees that no more memory from the pool is in use, and that nothing will try to use the pool after this call.
COPYRIGHT Kernel Hackers Manual 2.6. April 2016 DMA_POOL_DESTROY(9)