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net/mlx4: remove unused functions

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Removing functions that are no longer in use, but still exist

Signed-off-by: Yevgeny Petrilin <yevgenyp@mellanox.co.il>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Yevgeny Petrilin
2012-03-06 04:04:54 +00:00
committed by David S. Miller
parent 9a9a232a92
commit be6736ba1f
2 changed files with 0 additions and 85 deletions
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10
drivers/net/ethernet/mellanox/mlx4/fw.c
View File

@@ -685,16 +685,6 @@ int mlx4_QUERY_PORT_wrapper(struct mlx4_dev *dev, int slave,
return err; return err;
} }
int mlx4_QUERY_PORT(struct mlx4_dev *dev, void *ptr, u8 port)
{
struct mlx4_cmd_mailbox *outbox = ptr;
return mlx4_cmd_box(dev, 0, outbox->dma, port, 0,
MLX4_CMD_QUERY_PORT, MLX4_CMD_TIME_CLASS_B,
MLX4_CMD_WRAPPED);
}
EXPORT_SYMBOL_GPL(mlx4_QUERY_PORT);
int mlx4_map_cmd(struct mlx4_dev *dev, u16 op, struct mlx4_icm *icm, u64 virt) int mlx4_map_cmd(struct mlx4_dev *dev, u16 op, struct mlx4_icm *icm, u64 virt)
{ {
struct mlx4_cmd_mailbox *mailbox; struct mlx4_cmd_mailbox *mailbox;

75
drivers/net/ethernet/mellanox/mlx4/mr.c
View File

@@ -304,29 +304,6 @@ static int mlx4_HW2SW_MPT(struct mlx4_dev *dev, struct mlx4_cmd_mailbox *mailbox
MLX4_CMD_TIME_CLASS_B, MLX4_CMD_WRAPPED); MLX4_CMD_TIME_CLASS_B, MLX4_CMD_WRAPPED);
} }
int mlx4_mr_reserve_range(struct mlx4_dev *dev, int cnt, int align,
u32 *base_mridx)
{
struct mlx4_priv *priv = mlx4_priv(dev);
u32 mridx;
mridx = mlx4_bitmap_alloc_range(&priv->mr_table.mpt_bitmap, cnt, align);
if (mridx == -1)
return -ENOMEM;
*base_mridx = mridx;
return 0;
}
EXPORT_SYMBOL_GPL(mlx4_mr_reserve_range);
void mlx4_mr_release_range(struct mlx4_dev *dev, u32 base_mridx, int cnt)
{
struct mlx4_priv *priv = mlx4_priv(dev);
mlx4_bitmap_free_range(&priv->mr_table.mpt_bitmap, base_mridx, cnt);
}
EXPORT_SYMBOL_GPL(mlx4_mr_release_range);
int mlx4_mr_alloc_reserved(struct mlx4_dev *dev, u32 mridx, u32 pd, int mlx4_mr_alloc_reserved(struct mlx4_dev *dev, u32 mridx, u32 pd,
u64 iova, u64 size, u32 access, int npages, u64 iova, u64 size, u32 access, int npages,
int page_shift, struct mlx4_mr *mr) int page_shift, struct mlx4_mr *mr)
@@ -852,46 +829,6 @@ err_free:
} }
EXPORT_SYMBOL_GPL(mlx4_fmr_alloc); EXPORT_SYMBOL_GPL(mlx4_fmr_alloc);
int mlx4_fmr_alloc_reserved(struct mlx4_dev *dev, u32 mridx,
u32 pd, u32 access, int max_pages,
int max_maps, u8 page_shift, struct mlx4_fmr *fmr)
{
struct mlx4_priv *priv = mlx4_priv(dev);
int err = -ENOMEM;
if (page_shift < (ffs(dev->caps.page_size_cap) - 1) || page_shift >= 32)
return -EINVAL;
/* All MTTs must fit in the same page */
if (max_pages * sizeof *fmr->mtts > PAGE_SIZE)
return -EINVAL;
fmr->page_shift = page_shift;
fmr->max_pages = max_pages;
fmr->max_maps = max_maps;
fmr->maps = 0;
err = mlx4_mr_alloc_reserved(dev, mridx, pd, 0, 0, access, max_pages,
page_shift, &fmr->mr);
if (err)
return err;
fmr->mtts = mlx4_table_find(&priv->mr_table.mtt_table,
fmr->mr.mtt.offset,
&fmr->dma_handle);
if (!fmr->mtts) {
err = -ENOMEM;
goto err_free;
}
return 0;
err_free:
mlx4_mr_free_reserved(dev, &fmr->mr);
return err;
}
EXPORT_SYMBOL_GPL(mlx4_fmr_alloc_reserved);
int mlx4_fmr_enable(struct mlx4_dev *dev, struct mlx4_fmr *fmr) int mlx4_fmr_enable(struct mlx4_dev *dev, struct mlx4_fmr *fmr)
{ {
struct mlx4_priv *priv = mlx4_priv(dev); struct mlx4_priv *priv = mlx4_priv(dev);
@@ -954,18 +891,6 @@ int mlx4_fmr_free(struct mlx4_dev *dev, struct mlx4_fmr *fmr)
} }
EXPORT_SYMBOL_GPL(mlx4_fmr_free); EXPORT_SYMBOL_GPL(mlx4_fmr_free);
int mlx4_fmr_free_reserved(struct mlx4_dev *dev, struct mlx4_fmr *fmr)
{
if (fmr->maps)
return -EBUSY;
mlx4_mr_free_reserved(dev, &fmr->mr);
fmr->mr.enabled = MLX4_MR_DISABLED;
return 0;
}
EXPORT_SYMBOL_GPL(mlx4_fmr_free_reserved);
int mlx4_SYNC_TPT(struct mlx4_dev *dev) int mlx4_SYNC_TPT(struct mlx4_dev *dev)
{ {
return mlx4_cmd(dev, 0, 0, 0, MLX4_CMD_SYNC_TPT, 1000, return mlx4_cmd(dev, 0, 0, 0, MLX4_CMD_SYNC_TPT, 1000,