1 files changed, 6 insertions, 4 deletions

diff --git a/drivers/net/ethernet/mellanox/mlx4/mlx4.h b/drivers/net/ethernet/mellanox/mlx4/mlx4.h
index a80121a2b519..28f8251561f4 100644
--- a/drivers/net/ethernet/mellanox/mlx4/mlx4.h
+++ b/drivers/net/ethernet/mellanox/mlx4/mlx4.h
@@ -388,9 +388,8 @@ struct mlx4_slave_eqe {
 };
 
 struct mlx4_slave_event_eq_info {
-        u32 eqn;
+        int eqn;
         u16 token;
-        u64 event_type;
 };
 
 struct mlx4_profile {
@@ -449,6 +448,8 @@ struct mlx4_steer_index {
         struct list_head duplicates;
 };
 
+#define MLX4_EVENT_TYPES_NUM 64
+
 struct mlx4_slave_state {
         u8 comm_toggle;
         u8 last_cmd;
@@ -461,7 +462,8 @@ struct mlx4_slave_state {
         struct mlx4_slave_eqe eq[MLX4_MFUNC_MAX_EQES];
         struct list_head mcast_filters[MLX4_MAX_PORTS + 1];
         struct mlx4_vlan_fltr *vlan_filter[MLX4_MAX_PORTS + 1];
-        struct mlx4_slave_event_eq_info event_eq;
+        /* event type to eq number lookup */
+        struct mlx4_slave_event_eq_info event_eq[MLX4_EVENT_TYPES_NUM];
         u16 eq_pi;
         u16 eq_ci;
         spinlock_t lock;
@@ -695,7 +697,7 @@ struct mlx4_sense {
 
 struct mlx4_msix_ctl {
         u64             pool_bm;
-        spinlock_t      pool_lock;
+        struct mutex    pool_lock;
 };
 
 struct mlx4_steer {