diff --git a/drivers/net/mlx4/mlx4.h b/drivers/net/mlx4/mlx4.h index 3d3b6d24d8d3689a3116501c0baf100a8c182720..d9c91a71fc873b71ba85bd8b242df9e830eb3972 100644 --- a/drivers/net/mlx4/mlx4.h +++ b/drivers/net/mlx4/mlx4.h @@ -37,6 +37,7 @@ #ifndef MLX4_H #define MLX4_H +#include <linux/mutex.h> #include <linux/radix-tree.h> #include <linux/mlx4/device.h>