mlx4_core: Fix GFP flags parameters to be gfp_t

Otherwise sparse gives a bunch of warnings like

    drivers/net/ethernet/mellanox/mlx4/srq.c:110:66: sparse: incorrect type in argument 4 (different base types)
    drivers/net/ethernet/mellanox/mlx4/srq.c:110:66:    expected int [signed] gfp
    drivers/net/ethernet/mellanox/mlx4/srq.c:110:66:    got restricted gfp_t

Signed-off-by: Roland Dreier <roland@purestorage.com>

diff --git a/drivers/net/ethernet/mellanox/mlx4/icm.c b/drivers/net/ethernet/mellanox/mlx4/icm.c
index eb1747e..97c9b1d 100644 (file)
--- a/drivers/net/ethernet/mellanox/mlx4/icm.c
+++ b/drivers/net/ethernet/mellanox/mlx4/icm.c
@@ -246,7 +246,7 @@ int mlx4_UNMAP_ICM_AUX(struct mlx4_dev *dev)
 }
 
 int mlx4_table_get(struct mlx4_dev *dev, struct mlx4_icm_table *table, u32 obj,
-                  int gfp)
+                  gfp_t gfp)
 {
        u32 i = (obj & (table->num_obj - 1)) /
                        (MLX4_TABLE_CHUNK_SIZE / table->obj_size);

diff --git a/drivers/net/ethernet/mellanox/mlx4/icm.h b/drivers/net/ethernet/mellanox/mlx4/icm.h
index 067e6e0..0c73645 100644 (file)
--- a/drivers/net/ethernet/mellanox/mlx4/icm.h
+++ b/drivers/net/ethernet/mellanox/mlx4/icm.h
@@ -72,7 +72,7 @@ struct mlx4_icm *mlx4_alloc_icm(struct mlx4_dev *dev, int npages,
 void mlx4_free_icm(struct mlx4_dev *dev, struct mlx4_icm *icm, int coherent);
 
 int mlx4_table_get(struct mlx4_dev *dev, struct mlx4_icm_table *table, u32 obj,
-                  int gfp);
+                  gfp_t gfp);
 void mlx4_table_put(struct mlx4_dev *dev, struct mlx4_icm_table *table, u32 obj);
 int mlx4_table_get_range(struct mlx4_dev *dev, struct mlx4_icm_table *table,
                         u32 start, u32 end);

diff --git a/drivers/net/ethernet/mellanox/mlx4/qp.c b/drivers/net/ethernet/mellanox/mlx4/qp.c
index 917f0d0..07198ca 100644 (file)
--- a/drivers/net/ethernet/mellanox/mlx4/qp.c
+++ b/drivers/net/ethernet/mellanox/mlx4/qp.c
@@ -316,7 +316,7 @@ err_out:
        return err;
 }
 
-static int mlx4_qp_alloc_icm(struct mlx4_dev *dev, int qpn, int gfp)
+static int mlx4_qp_alloc_icm(struct mlx4_dev *dev, int qpn, gfp_t gfp)
 {
        u64 param = 0;