/* SPDX-License-Identifier: GPL-2.0 OR Linux-OpenIB */ /* Copyright (c) 2020 Mellanox Technologies Ltd */ #ifndef __MLX5_SF_DEV_H__ #define __MLX5_SF_DEV_H__ #ifdef CONFIG_MLX5_SF #include <linux/auxiliary_bus.h> #define MLX5_SF_DEV_ID_NAME "sf" struct mlx5_sf_dev { struct auxiliary_device adev; struct mlx5_core_dev *parent_mdev; struct mlx5_core_dev *mdev; phys_addr_t bar_base_addr; u32 sfnum; u16 fn_id; }; void mlx5_sf_dev_table_create(struct mlx5_core_dev *dev); void mlx5_sf_dev_table_destroy(struct mlx5_core_dev *dev); int mlx5_sf_driver_register(void); void mlx5_sf_driver_unregister(void); bool mlx5_sf_dev_allocated(const struct mlx5_core_dev *dev); #else static inline void mlx5_sf_dev_table_create(struct mlx5_core_dev *dev) { } static inline void mlx5_sf_dev_table_destroy(struct mlx5_core_dev *dev) { } static inline int mlx5_sf_driver_register(void) { return 0; } static inline void mlx5_sf_driver_unregister(void) { } static inline bool mlx5_sf_dev_allocated(const struct mlx5_core_dev *dev) { return false; } #endif #endif