Make the mlx5_vsc_wait_on_flag(9) function global.

Submitted by: kib@ MFC after: 3 days Sponsored by: Mellanox Technologies
kstardust · Oct 2, 2019 · d02d577 · d02d577
1 parent d6e923c
commit d02d577
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Showing 2 changed files with 3 additions and 1 deletion.
diff --git a/sys/dev/mlx5/driver.h b/sys/dev/mlx5/driver.h
@@ -1096,6 +1096,7 @@ int mlx5_vsc_find_cap(struct mlx5_core_dev *mdev);
 int mlx5_vsc_lock(struct mlx5_core_dev *mdev);
 void mlx5_vsc_unlock(struct mlx5_core_dev *mdev);
 int mlx5_vsc_set_space(struct mlx5_core_dev *mdev, u16 space);
+int mlx5_vsc_wait_on_flag(struct mlx5_core_dev *mdev, u32 expected);
 int mlx5_vsc_write(struct mlx5_core_dev *mdev, u32 addr, const u32 *data);
 int mlx5_vsc_read(struct mlx5_core_dev *mdev, u32 addr, u32 *data);
 int mlx5_vsc_lock_addr_space(struct mlx5_core_dev *mdev, u32 addr);

diff --git a/sys/dev/mlx5/mlx5_core/mlx5_vsc.c b/sys/dev/mlx5/mlx5_core/mlx5_vsc.c
@@ -96,7 +96,8 @@ void mlx5_vsc_unlock(struct mlx5_core_dev *mdev)
 	pci_write_config(dev, vsc_addr + MLX5_VSC_SEMA_OFFSET, 0, 4);
 }
 
-static int mlx5_vsc_wait_on_flag(struct mlx5_core_dev *mdev, u32 expected)
+int
+mlx5_vsc_wait_on_flag(struct mlx5_core_dev *mdev, u32 expected)
 {
 	device_t dev = mdev->pdev->dev.bsddev;
 	int vsc_addr = mdev->vsc_addr;