blob: 94a97bf927ac05671f7b7eb9b4a47dd1a72aa888 [file] [log] [blame]
/* Copyright (c) 2015-2016, The Linux Foundation. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 and
* only version 2 as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*/
#ifndef IOMMU_DEBUG_H
#define IOMMU_DEBUG_H
#ifdef CONFIG_IOMMU_DEBUG_TRACKING
void iommu_debug_attach_device(struct iommu_domain *domain, struct device *dev);
void iommu_debug_detach_device(struct iommu_domain *domain, struct device *dev);
void iommu_debug_domain_add(struct iommu_domain *domain);
void iommu_debug_domain_remove(struct iommu_domain *domain);
#else /* !CONFIG_IOMMU_DEBUG_TRACKING */
static inline void iommu_debug_attach_device(struct iommu_domain *domain,
struct device *dev)
{
}
static inline void iommu_debug_detach_device(struct iommu_domain *domain,
struct device *dev)
{
}
static inline void iommu_debug_domain_add(struct iommu_domain *domain)
{
}
static inline void iommu_debug_domain_remove(struct iommu_domain *domain)
{
}
#endif /* CONFIG_IOMMU_DEBUG_TRACKING */
#endif /* IOMMU_DEBUG_H */