fastrpc.c (1913c7f3fc2514e09262baf2267a82dfdb215c39) fastrpc.c (fc739a058d99c9297ef6bfd923b809d85855b9a9)
1// SPDX-License-Identifier: GPL-2.0
2// Copyright (c) 2011-2018, The Linux Foundation. All rights reserved.
3// Copyright (c) 2018, Linaro Limited
4
5#include <linux/completion.h>
6#include <linux/device.h>
7#include <linux/dma-buf.h>
8#include <linux/dma-mapping.h>

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522 a = kzalloc(sizeof(*a), GFP_KERNEL);
523 if (!a)
524 return -ENOMEM;
525
526 ret = dma_get_sgtable(buffer->dev, &a->sgt, buffer->virt,
527 FASTRPC_PHYS(buffer->phys), buffer->size);
528 if (ret < 0) {
529 dev_err(buffer->dev, "failed to get scatterlist from DMA API\n");
1// SPDX-License-Identifier: GPL-2.0
2// Copyright (c) 2011-2018, The Linux Foundation. All rights reserved.
3// Copyright (c) 2018, Linaro Limited
4
5#include <linux/completion.h>
6#include <linux/device.h>
7#include <linux/dma-buf.h>
8#include <linux/dma-mapping.h>

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522 a = kzalloc(sizeof(*a), GFP_KERNEL);
523 if (!a)
524 return -ENOMEM;
525
526 ret = dma_get_sgtable(buffer->dev, &a->sgt, buffer->virt,
527 FASTRPC_PHYS(buffer->phys), buffer->size);
528 if (ret < 0) {
529 dev_err(buffer->dev, "failed to get scatterlist from DMA API\n");
530 kfree(a);
530 return -EINVAL;
531 }
532
533 a->dev = attachment->dev;
534 INIT_LIST_HEAD(&a->node);
535 attachment->priv = a;
536
537 mutex_lock(&buffer->lock);

--- 1023 unchanged lines hidden --- 		531 return -EINVAL;
532 }
533
534 a->dev = attachment->dev;
535 INIT_LIST_HEAD(&a->node);
536 attachment->priv = a;
537
538 mutex_lock(&buffer->lock);

--- 1023 unchanged lines hidden ---