diff options
Diffstat (limited to 'drivers/staging/ccree/ssi_ivgen.h')
| -rw-r--r-- | drivers/staging/ccree/ssi_ivgen.h | 41 |
1 files changed, 20 insertions, 21 deletions
diff --git a/drivers/staging/ccree/ssi_ivgen.h b/drivers/staging/ccree/ssi_ivgen.h index bc69cd8ca418..961aea411cb3 100644 --- a/drivers/staging/ccree/ssi_ivgen.h +++ b/drivers/staging/ccree/ssi_ivgen.h @@ -1,15 +1,15 @@ /* * 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/>. */ @@ -19,54 +19,53 @@ #include "cc_hw_queue_defs.h" - #define SSI_IVPOOL_SEQ_LEN 8 /*! - * Allocates iv-pool and maps resources. - * This function generates the first IV pool. - * + * Allocates iv-pool and maps resources. + * This function generates the first IV pool. + * * \param drvdata Driver's private context - * + * * \return int Zero for success, negative value otherwise. */ int ssi_ivgen_init(struct ssi_drvdata *drvdata); /*! * Free iv-pool and ivgen context. - * - * \param drvdata + * + * \param drvdata */ void ssi_ivgen_fini(struct ssi_drvdata *drvdata); /*! - * Generates the initial pool in SRAM. - * This function should be invoked when resuming DX driver. - * - * \param drvdata - * + * Generates the initial pool in SRAM. + * This function should be invoked when resuming DX driver. + * + * \param drvdata + * * \return int Zero for success, negative value otherwise. */ int ssi_ivgen_init_sram_pool(struct ssi_drvdata *drvdata); /*! * Acquires 16 Bytes IV from the iv-pool - * + * * \param drvdata Driver private context * \param iv_out_dma Array of physical IV out addresses * \param iv_out_dma_len Length of iv_out_dma array (additional elements of iv_out_dma array are ignore) - * \param iv_out_size May be 8 or 16 bytes long + * \param iv_out_size May be 8 or 16 bytes long * \param iv_seq IN/OUT array to the descriptors sequence - * \param iv_seq_len IN/OUT pointer to the sequence length - * - * \return int Zero for success, negative value otherwise. + * \param iv_seq_len IN/OUT pointer to the sequence length + * + * \return int Zero for success, negative value otherwise. */ int ssi_ivgen_getiv( struct ssi_drvdata *drvdata, dma_addr_t iv_out_dma[], unsigned int iv_out_dma_len, unsigned int iv_out_size, - HwDesc_s iv_seq[], + struct cc_hw_desc iv_seq[], unsigned int *iv_seq_len); #endif /*__SSI_IVGEN_H__*/ |