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path: root/drivers/crypto/hisilicon/sgl.h
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Diffstat (limited to 'drivers/crypto/hisilicon/sgl.h')
-rw-r--r--drivers/crypto/hisilicon/sgl.h24
1 files changed, 0 insertions, 24 deletions
diff --git a/drivers/crypto/hisilicon/sgl.h b/drivers/crypto/hisilicon/sgl.h
deleted file mode 100644
index 3ac8871c7acf..000000000000
--- a/drivers/crypto/hisilicon/sgl.h
+++ /dev/null
@@ -1,24 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-/* Copyright (c) 2019 HiSilicon Limited. */
-#ifndef HISI_ACC_SGL_H
-#define HISI_ACC_SGL_H
-
-struct hisi_acc_sgl_pool {
- struct hisi_acc_hw_sgl *sgl;
- dma_addr_t sgl_dma;
- size_t size;
- u32 count;
- size_t sgl_size;
-};
-
-struct hisi_acc_hw_sgl *
-hisi_acc_sg_buf_map_to_hw_sgl(struct device *dev,
- struct scatterlist *sgl,
- struct hisi_acc_sgl_pool *pool,
- u32 index, dma_addr_t *hw_sgl_dma);
-void hisi_acc_sg_buf_unmap(struct device *dev, struct scatterlist *sgl,
- struct hisi_acc_hw_sgl *hw_sgl);
-int hisi_acc_create_sgl_pool(struct device *dev, struct hisi_acc_sgl_pool *pool,
- u32 count);
-void hisi_acc_free_sgl_pool(struct device *dev, struct hisi_acc_sgl_pool *pool);
-#endif