mlx4_core: Remove unused doorbell_lock

struct mlx4_priv.doorbell_lock is never used, so delete it. Signed-off-by: Roland Dreier <rolandd@cisco.com>
git-mirror · May 13, 2007 · 20eebcf · 20eebcf
1 parent f550d94
commit 20eebcf
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diff --git a/drivers/net/mlx4/main.c b/drivers/net/mlx4/main.c
@@ -542,8 +542,6 @@ static int __devinit mlx4_setup_hca(struct mlx4_dev *dev)
 	struct mlx4_priv *priv = mlx4_priv(dev);
 	int err;
 
-	MLX4_INIT_DOORBELL_LOCK(&priv->doorbell_lock);
-
 	err = mlx4_init_uar_table(dev);
 	if (err) {
 		mlx4_err(dev, "Failed to initialize "

diff --git a/drivers/net/mlx4/mlx4.h b/drivers/net/mlx4/mlx4.h
@@ -275,7 +275,6 @@ struct mlx4_priv {
 
 	struct mlx4_uar		driver_uar;
 	void __iomem	       *kar;
-	MLX4_DECLARE_DOORBELL_LOCK(doorbell_lock)
 
 	u32			rev_id;
 	char			board_id[MLX4_BOARD_ID_LEN];