From 64613d9499c4887485d4350387919ea507330d90 Mon Sep 17 00:00:00 2001 From: Saeed Mahameed Date: Thu, 2 Apr 2015 17:07:34 +0300 Subject: net/mlx5_core: Extend struct mlx5_interface to support multiple protocols Preparation for ethernet driver. Signed-off-by: Achiad Shochat Signed-off-by: Saeed Mahameed Signed-off-by: Eli Cohen Signed-off-by: David S. Miller --- include/linux/mlx5/driver.h | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'include') diff --git a/include/linux/mlx5/driver.h b/include/linux/mlx5/driver.h index f250f6580dad..9a90e7523dc2 100644 --- a/include/linux/mlx5/driver.h +++ b/include/linux/mlx5/driver.h @@ -781,14 +781,22 @@ enum { MAX_MR_CACHE_ENTRIES = 16, }; +enum { + MLX5_INTERFACE_PROTOCOL_IB = 0, + MLX5_INTERFACE_PROTOCOL_ETH = 1, +}; + struct mlx5_interface { void * (*add)(struct mlx5_core_dev *dev); void (*remove)(struct mlx5_core_dev *dev, void *context); void (*event)(struct mlx5_core_dev *dev, void *context, enum mlx5_dev_event event, unsigned long param); + void * (*get_dev)(void *context); + int protocol; struct list_head list; }; +void *mlx5_get_protocol_dev(struct mlx5_core_dev *mdev, int protocol); int mlx5_register_interface(struct mlx5_interface *intf); void mlx5_unregister_interface(struct mlx5_interface *intf); -- cgit v1.2.3