ENG_CTL_IRQ_ACTIVE 19 drivers/staging/kpc2000/kpc_dma/dma.c if ((GetEngineControl(ldev) & ENG_CTL_IRQ_ACTIVE) || (ldev->desc_completed->MyDMAAddr != GetEngineCompletePtr(ldev))) ENG_CTL_IRQ_ACTIVE 66 drivers/staging/kpc2000/kpc_dma/dma.c SetClearEngineControl(eng, ENG_CTL_IRQ_ACTIVE, 0); ENG_CTL_IRQ_ACTIVE 199 drivers/staging/kpc2000/kpc_dma/dma.c SetClearEngineControl(eng, (ENG_CTL_IRQ_ACTIVE | ENG_CTL_DESC_COMPLETE | ENG_CTL_DESC_ALIGN_ERR | ENG_CTL_DESC_FETCH_ERR | ENG_CTL_SW_ABORT_ERR | ENG_CTL_DESC_CHAIN_END | ENG_CTL_DMA_WAITING_PERSIST), 0);