summaryrefslogtreecommitdiff
path: root/drivers/net/mlx4/icm.c
diff options
context:
space:
mode:
authorstephen hemminger <shemminger@vyatta.com>2010-10-21 06:59:20 +0000
committerDavid S. Miller <davem@davemloft.net>2010-10-24 14:55:47 -0700
commit9740d7860429a561f4745da8c179d84290f3c9a3 (patch)
treedb03aae249119bfe6fabc627b958485042a58093 /drivers/net/mlx4/icm.c
parent00389b0820c44cceec3f6981cb4d217982ec73b2 (diff)
mlx4: make functions local and remove dead code.
Make the following function static: mlx4_UNMAP_ICM Remove the following unused function: mlx4_MAP_ICM_page Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/mlx4/icm.c')
-rw-r--r--drivers/net/mlx4/icm.c28
1 files changed, 1 insertions, 27 deletions
diff --git a/drivers/net/mlx4/icm.c b/drivers/net/mlx4/icm.c
index b07e4dee80aa..02393fdf44c1 100644
--- a/drivers/net/mlx4/icm.c
+++ b/drivers/net/mlx4/icm.c
@@ -210,38 +210,12 @@ static int mlx4_MAP_ICM(struct mlx4_dev *dev, struct mlx4_icm *icm, u64 virt)
return mlx4_map_cmd(dev, MLX4_CMD_MAP_ICM, icm, virt);
}
-int mlx4_UNMAP_ICM(struct mlx4_dev *dev, u64 virt, u32 page_count)
+static int mlx4_UNMAP_ICM(struct mlx4_dev *dev, u64 virt, u32 page_count)
{
return mlx4_cmd(dev, virt, page_count, 0, MLX4_CMD_UNMAP_ICM,
MLX4_CMD_TIME_CLASS_B);
}
-int mlx4_MAP_ICM_page(struct mlx4_dev *dev, u64 dma_addr, u64 virt)
-{
- struct mlx4_cmd_mailbox *mailbox;
- __be64 *inbox;
- int err;
-
- mailbox = mlx4_alloc_cmd_mailbox(dev);
- if (IS_ERR(mailbox))
- return PTR_ERR(mailbox);
- inbox = mailbox->buf;
-
- inbox[0] = cpu_to_be64(virt);
- inbox[1] = cpu_to_be64(dma_addr);
-
- err = mlx4_cmd(dev, mailbox->dma, 1, 0, MLX4_CMD_MAP_ICM,
- MLX4_CMD_TIME_CLASS_B);
-
- mlx4_free_cmd_mailbox(dev, mailbox);
-
- if (!err)
- mlx4_dbg(dev, "Mapped page at %llx to %llx for ICM.\n",
- (unsigned long long) dma_addr, (unsigned long long) virt);
-
- return err;
-}
-
int mlx4_MAP_ICM_AUX(struct mlx4_dev *dev, struct mlx4_icm *icm)
{
return mlx4_map_cmd(dev, MLX4_CMD_MAP_ICM_AUX, icm, -1);