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/* SPDX-License-Identifier: GPL-2.0-or-later */
/*
* Copyright (C) 2015 Samsung Electronics Co.Ltd
* Authors: Marek Szyprowski <m.szyprowski@samsung.com>
*/
#ifndef S5P_MFC_IOMMU_H_
#define S5P_MFC_IOMMU_H_
#if defined(CONFIG_EXYNOS_IOMMU)
#include <linux/iommu.h>
static inline bool exynos_is_iommu_available(struct device *dev)
{
return dev_iommu_priv_get(dev) != NULL;
}
#else
static inline bool exynos_is_iommu_available(struct device *dev)
{
return false;
}
#endif
#endif /* S5P_MFC_IOMMU_H_ */