diff options
Diffstat (limited to 'drivers/staging/ccree/ssi_buffer_mgr.h')
| -rw-r--r-- | drivers/staging/ccree/ssi_buffer_mgr.h | 35 |
1 files changed, 9 insertions, 26 deletions
diff --git a/drivers/staging/ccree/ssi_buffer_mgr.h b/drivers/staging/ccree/ssi_buffer_mgr.h index 5f4b032389f1..41f5223730f8 100644 --- a/drivers/staging/ccree/ssi_buffer_mgr.h +++ b/drivers/staging/ccree/ssi_buffer_mgr.h @@ -1,21 +1,21 @@ /* * Copyright (C) 2012-2017 ARM Limited or its affiliates. - * + * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License 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. - * + * * You should have received a copy of the GNU General Public License * along with this program; if not, see <http://www.gnu.org/licenses/>. */ /* \file buffer_mgr.h - Buffer Manager + * Buffer Manager */ #ifndef __SSI_BUFFER_MGR_H__ @@ -26,7 +26,6 @@ #include "ssi_config.h" #include "ssi_driver.h" - enum ssi_req_dma_buf_type { SSI_DMA_BUF_NULL = 0, SSI_DMA_BUF_DLLI, @@ -46,9 +45,9 @@ struct ssi_mlli { struct mlli_params { struct dma_pool *curr_pool; - uint8_t *mlli_virt_addr; + u8 *mlli_virt_addr; dma_addr_t mlli_dma_addr; - uint32_t mlli_len; + u32 mlli_len; }; int ssi_buffer_mgr_init(struct ssi_drvdata *drvdata); @@ -65,7 +64,7 @@ int ssi_buffer_mgr_map_blkcipher_request( struct scatterlist *dst); void ssi_buffer_mgr_unmap_blkcipher_request( - struct device *dev, + struct device *dev, void *ctx, unsigned int ivsize, struct scatterlist *src, @@ -81,25 +80,9 @@ int ssi_buffer_mgr_map_hash_request_update(struct ssi_drvdata *drvdata, void *ct void ssi_buffer_mgr_unmap_hash_request(struct device *dev, void *ctx, struct scatterlist *src, bool do_revert); -void ssi_buffer_mgr_copy_scatterlist_portion(u8 *dest, struct scatterlist *sg, uint32_t to_skip, uint32_t end, enum ssi_sg_cpy_direct direct); - -void ssi_buffer_mgr_zero_sgl(struct scatterlist *sgl, uint32_t data_len); - - -#ifdef CC_DMA_48BIT_SIM -dma_addr_t ssi_buff_mgr_update_dma_addr(dma_addr_t orig_addr, uint32_t data_len); -dma_addr_t ssi_buff_mgr_restore_dma_addr(dma_addr_t orig_addr); - -#define SSI_UPDATE_DMA_ADDR_TO_48BIT(addr,size) addr = \ - ssi_buff_mgr_update_dma_addr(addr,size) -#define SSI_RESTORE_DMA_ADDR_TO_48BIT(addr) addr = \ - ssi_buff_mgr_restore_dma_addr(addr) -#else - -#define SSI_UPDATE_DMA_ADDR_TO_48BIT(addr,size) addr = addr -#define SSI_RESTORE_DMA_ADDR_TO_48BIT(addr) addr = addr +void ssi_buffer_mgr_copy_scatterlist_portion(u8 *dest, struct scatterlist *sg, u32 to_skip, u32 end, enum ssi_sg_cpy_direct direct); -#endif +void ssi_buffer_mgr_zero_sgl(struct scatterlist *sgl, u32 data_len); #endif /*__BUFFER_MGR_H__*/ |