head_handle 91 drivers/staging/kpc2000/kpc_dma/dma.c dma_addr_t head_handle; head_handle 109 drivers/staging/kpc2000/kpc_dma/dma.c eng->desc_pool_first = dma_pool_alloc(eng->desc_pool, GFP_KERNEL | GFP_DMA, &head_handle); head_handle 116 drivers/staging/kpc2000/kpc_dma/dma.c eng->desc_pool_first->MyDMAAddr = head_handle;