diff options
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx5/core/alloc.c')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/alloc.c | 19 |
1 files changed, 10 insertions, 9 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/alloc.c b/drivers/net/ethernet/mellanox/mlx5/core/alloc.c index 9008e17126db..549f962cd86e 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/alloc.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/alloc.c @@ -57,15 +57,16 @@ static void *mlx5_dma_zalloc_coherent_node(struct mlx5_core_dev *dev, int node) { struct mlx5_priv *priv = &dev->priv; + struct device *device = dev->device; int original_node; void *cpu_handle; mutex_lock(&priv->alloc_mutex); - original_node = dev_to_node(&dev->pdev->dev); - set_dev_node(&dev->pdev->dev, node); - cpu_handle = dma_alloc_coherent(&dev->pdev->dev, size, dma_handle, + original_node = dev_to_node(device); + set_dev_node(device, node); + cpu_handle = dma_alloc_coherent(device, size, dma_handle, GFP_KERNEL); - set_dev_node(&dev->pdev->dev, original_node); + set_dev_node(device, original_node); mutex_unlock(&priv->alloc_mutex); return cpu_handle; } @@ -110,7 +111,7 @@ EXPORT_SYMBOL(mlx5_buf_alloc); void mlx5_buf_free(struct mlx5_core_dev *dev, struct mlx5_frag_buf *buf) { - dma_free_coherent(&dev->pdev->dev, buf->size, buf->frags->buf, + dma_free_coherent(dev->device, buf->size, buf->frags->buf, buf->frags->map); kfree(buf->frags); @@ -139,7 +140,7 @@ int mlx5_frag_buf_alloc_node(struct mlx5_core_dev *dev, int size, if (!frag->buf) goto err_free_buf; if (frag->map & ((1 << buf->page_shift) - 1)) { - dma_free_coherent(&dev->pdev->dev, frag_sz, + dma_free_coherent(dev->device, frag_sz, buf->frags[i].buf, buf->frags[i].map); mlx5_core_warn(dev, "unexpected map alignment: %pad, page_shift=%d\n", &frag->map, buf->page_shift); @@ -152,7 +153,7 @@ int mlx5_frag_buf_alloc_node(struct mlx5_core_dev *dev, int size, err_free_buf: while (i--) - dma_free_coherent(&dev->pdev->dev, PAGE_SIZE, buf->frags[i].buf, + dma_free_coherent(dev->device, PAGE_SIZE, buf->frags[i].buf, buf->frags[i].map); kfree(buf->frags); err_out: @@ -168,7 +169,7 @@ void mlx5_frag_buf_free(struct mlx5_core_dev *dev, struct mlx5_frag_buf *buf) for (i = 0; i < buf->npages; i++) { int frag_sz = min_t(int, size, PAGE_SIZE); - dma_free_coherent(&dev->pdev->dev, frag_sz, buf->frags[i].buf, + dma_free_coherent(dev->device, frag_sz, buf->frags[i].buf, buf->frags[i].map); size -= frag_sz; } @@ -274,7 +275,7 @@ void mlx5_db_free(struct mlx5_core_dev *dev, struct mlx5_db *db) __set_bit(db->index, db->u.pgdir->bitmap); if (bitmap_full(db->u.pgdir->bitmap, db_per_page)) { - dma_free_coherent(&(dev->pdev->dev), PAGE_SIZE, + dma_free_coherent(dev->device, PAGE_SIZE, db->u.pgdir->db_page, db->u.pgdir->db_dma); list_del(&db->u.pgdir->list); bitmap_free(db->u.pgdir->bitmap); |