1 // SPDX-License-Identifier: GPL-2.0
2 #include <linux/dma-map-ops.h>
3 #include <linux/export.h>
5 /* Set this to 1 if there is a HW IOMMU in the system */
6 int iommu_detected __read_mostly
;
8 const struct dma_map_ops
*dma_ops
;
9 EXPORT_SYMBOL(dma_ops
);