linux/drivers/dma/dw/acpi.c

// SPDX-License-Identifier: GPL-2.0
// Copyright (C) 2013,2019 Intel Corporation

#include <linux/acpi.h>
#include <linux/acpi_dma.h>

#include "internal.h"

static bool dw_dma_acpi_filter(struct dma_chan *chan, void *param)
{ … }

void dw_dma_acpi_controller_register(struct dw_dma *dw)
{ … }
EXPORT_SYMBOL_GPL(…);

void dw_dma_acpi_controller_free(struct dw_dma *dw)
{ … }
EXPORT_SYMBOL_GPL(…);