From: Or Gerlitz <ogerlitz@mellanox.com>
Date: Tue, 13 Feb 2018 13:43:39 +0200
Subject: net/mlx5e: Use 32 bits to store VF representor SQ number
Patch-mainline: v4.16
Git-commit: 5ecadff0b6cfb52ba5d1bd07c6372acea5418c39
References: bsc#1103990 FATE#326006

SQs are 32 and not 16 bits, hence it's wrong to use only 16 bits to
store the sq number for which are going to set steering rule, fix that.

Fixes: cb67b832921c ('net/mlx5e: Introduce SRIOV VF representors')
Signed-off-by: Or Gerlitz <ogerlitz@mellanox.com>
Reviewed-by: Mark Bloch <markb@mellanox.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
Acked-by: Thomas Bogendoerfer <tbogendoerfer@suse.de>
---
 drivers/net/ethernet/mellanox/mlx5/core/en_rep.c |    6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

--- a/drivers/net/ethernet/mellanox/mlx5/core/en_rep.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en_rep.c
@@ -209,7 +209,7 @@ static void mlx5e_sqs2vport_stop(struct
 
 static int mlx5e_sqs2vport_start(struct mlx5_eswitch *esw,
 				 struct mlx5_eswitch_rep *rep,
-				 u16 *sqns_array, int sqns_num)
+				 u32 *sqns_array, int sqns_num)
 {
 	struct mlx5_flow_handle *flow_rule;
 	struct mlx5e_rep_priv *rpriv;
@@ -255,9 +255,9 @@ int mlx5e_add_sqs_fwd_rules(struct mlx5e
 	struct mlx5e_channel *c;
 	int n, tc, num_sqs = 0;
 	int err = -ENOMEM;
-	u16 *sqs;
+	u32 *sqs;
 
-	sqs = kcalloc(priv->channels.num * priv->channels.params.num_tc, sizeof(u16), GFP_KERNEL);
+	sqs = kcalloc(priv->channels.num * priv->channels.params.num_tc, sizeof(*sqs), GFP_KERNEL);
 	if (!sqs)
 		goto out;