1 files changed, 0 insertions, 68 deletions
diff --git a/drivers/iommu/iommu-sva-lib.h b/drivers/iommu/iommu-sva-lib.h
deleted file mode 100644
index 031155010ca8..000000000000
--- a/drivers/iommu/iommu-sva-lib.h
+++ /dev/null
@@ -1,68 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-/*
- * SVA library for IOMMU drivers
- */
-#ifndef _IOMMU_SVA_LIB_H
-#define _IOMMU_SVA_LIB_H
-
-#include <linux/ioasid.h>
-#include <linux/mm_types.h>
-
-int iommu_sva_alloc_pasid(struct mm_struct *mm, ioasid_t min, ioasid_t max);
-void iommu_sva_free_pasid(struct mm_struct *mm);
-struct mm_struct *iommu_sva_find(ioasid_t pasid);
-
-/* I/O Page fault */
-struct device;
-struct iommu_fault;
-struct iopf_queue;
-
-#ifdef CONFIG_IOMMU_SVA_LIB
-int iommu_queue_iopf(struct iommu_fault *fault, void *cookie);
-
-int iopf_queue_add_device(struct iopf_queue *queue, struct device *dev);
-int iopf_queue_remove_device(struct iopf_queue *queue,
-			     struct device *dev);
-int iopf_queue_flush_dev(struct device *dev);
-struct iopf_queue *iopf_queue_alloc(const char *name);
-void iopf_queue_free(struct iopf_queue *queue);
-int iopf_queue_discard_partial(struct iopf_queue *queue);
-
-#else /* CONFIG_IOMMU_SVA_LIB */
-static inline int iommu_queue_iopf(struct iommu_fault *fault, void *cookie)
-{
-	return -ENODEV;
-}
-
-static inline int iopf_queue_add_device(struct iopf_queue *queue,
-					struct device *dev)
-{
-	return -ENODEV;
-}
-
-static inline int iopf_queue_remove_device(struct iopf_queue *queue,
-					   struct device *dev)
-{
-	return -ENODEV;
-}
-
-static inline int iopf_queue_flush_dev(struct device *dev)
-{
-	return -ENODEV;
-}
-
-static inline struct iopf_queue *iopf_queue_alloc(const char *name)
-{
-	return NULL;
-}
-
-static inline void iopf_queue_free(struct iopf_queue *queue)
-{
-}
-
-static inline int iopf_queue_discard_partial(struct iopf_queue *queue)
-{
-	return -ENODEV;
-}
-#endif /* CONFIG_IOMMU_SVA_LIB */
-#endif /* _IOMMU_SVA_LIB_H */