diff options
Diffstat (limited to 'drivers/crypto/qce/dma.h')
| -rw-r--r-- | drivers/crypto/qce/dma.h | 16 |
1 files changed, 4 insertions, 12 deletions
diff --git a/drivers/crypto/qce/dma.h b/drivers/crypto/qce/dma.h index 130235d17bb4..31629185000e 100644 --- a/drivers/crypto/qce/dma.h +++ b/drivers/crypto/qce/dma.h @@ -1,14 +1,6 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ /* * Copyright (c) 2011-2014, The Linux Foundation. All rights reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 and - * only 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. */ #ifndef _DMA_H_ @@ -42,14 +34,14 @@ struct qce_dma_data { void *ignore_buf; }; -int qce_dma_request(struct device *dev, struct qce_dma_data *dma); -void qce_dma_release(struct qce_dma_data *dma); +int devm_qce_dma_request(struct device *dev, struct qce_dma_data *dma); int qce_dma_prep_sgs(struct qce_dma_data *dma, struct scatterlist *sg_in, int in_ents, struct scatterlist *sg_out, int out_ents, dma_async_tx_callback cb, void *cb_param); void qce_dma_issue_pending(struct qce_dma_data *dma); int qce_dma_terminate_all(struct qce_dma_data *dma); struct scatterlist * -qce_sgtable_add(struct sg_table *sgt, struct scatterlist *sg_add); +qce_sgtable_add(struct sg_table *sgt, struct scatterlist *sg_add, + unsigned int max_len); #endif /* _DMA_H_ */ |