diff options
Diffstat (limited to 'drivers/infiniband/hw/hns/hns_roce_alloc.c')
| -rw-r--r-- | drivers/infiniband/hw/hns/hns_roce_alloc.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/drivers/infiniband/hw/hns/hns_roce_alloc.c b/drivers/infiniband/hw/hns/hns_roce_alloc.c index e1b433cdd5e2..8c9a33f4e1c1 100644 --- a/drivers/infiniband/hw/hns/hns_roce_alloc.c +++ b/drivers/infiniband/hw/hns/hns_roce_alloc.c @@ -67,6 +67,7 @@ void hns_roce_bitmap_free(struct hns_roce_bitmap *bitmap, unsigned long obj, { hns_roce_bitmap_free_range(bitmap, obj, 1, rr); } +EXPORT_SYMBOL_GPL(hns_roce_bitmap_free); int hns_roce_bitmap_alloc_range(struct hns_roce_bitmap *bitmap, int cnt, int align, unsigned long *obj) @@ -160,7 +161,7 @@ void hns_roce_buf_free(struct hns_roce_dev *hr_dev, u32 size, struct hns_roce_buf *buf) { int i; - struct device *dev = &hr_dev->pdev->dev; + struct device *dev = hr_dev->dev; u32 bits_per_long = BITS_PER_LONG; if (buf->nbufs == 1) { @@ -171,12 +172,13 @@ void hns_roce_buf_free(struct hns_roce_dev *hr_dev, u32 size, for (i = 0; i < buf->nbufs; ++i) if (buf->page_list[i].buf) - dma_free_coherent(&hr_dev->pdev->dev, PAGE_SIZE, + dma_free_coherent(dev, PAGE_SIZE, buf->page_list[i].buf, buf->page_list[i].map); kfree(buf->page_list); } } +EXPORT_SYMBOL_GPL(hns_roce_buf_free); int hns_roce_buf_alloc(struct hns_roce_dev *hr_dev, u32 size, u32 max_direct, struct hns_roce_buf *buf) @@ -184,7 +186,7 @@ int hns_roce_buf_alloc(struct hns_roce_dev *hr_dev, u32 size, u32 max_direct, int i = 0; dma_addr_t t; struct page **pages; - struct device *dev = &hr_dev->pdev->dev; + struct device *dev = hr_dev->dev; u32 bits_per_long = BITS_PER_LONG; /* SQ/RQ buf lease than one page, SQ + RQ = 8K */ |