net/mlx5: Fix wrong size allocation for QoS ETC TC regitster
authorShay Agroskin <shayag@mellanox.com>
Tue, 22 May 2018 11:14:02 +0000 (14:14 +0300)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Sun, 22 Jul 2018 12:28:45 +0000 (14:28 +0200)
[ Upstream commit d14fcb8d877caf1b8d6bd65d444bf62b21f2070c ]

The driver allocates wrong size (due to wrong struct name) when issuing
a query/set request to NIC's register.

Fixes: d8880795dabf ("net/mlx5e: Implement DCBNL IEEE max rate")
Signed-off-by: Shay Agroskin <shayag@mellanox.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/net/ethernet/mellanox/mlx5/core/port.c

index e07061f565d6432d1c6c88b78468e038f20572cc..ccb6287aeeb74445db238f11d91cdde970ee771a 100644 (file)
@@ -641,7 +641,7 @@ EXPORT_SYMBOL_GPL(mlx5_query_port_prio_tc);
 static int mlx5_set_port_qetcr_reg(struct mlx5_core_dev *mdev, u32 *in,
                                   int inlen)
 {
-       u32 out[MLX5_ST_SZ_DW(qtct_reg)];
+       u32 out[MLX5_ST_SZ_DW(qetc_reg)];
 
        if (!MLX5_CAP_GEN(mdev, ets))
                return -EOPNOTSUPP;
@@ -653,7 +653,7 @@ static int mlx5_set_port_qetcr_reg(struct mlx5_core_dev *mdev, u32 *in,
 static int mlx5_query_port_qetcr_reg(struct mlx5_core_dev *mdev, u32 *out,
                                     int outlen)
 {
-       u32 in[MLX5_ST_SZ_DW(qtct_reg)];
+       u32 in[MLX5_ST_SZ_DW(qetc_reg)];
 
        if (!MLX5_CAP_GEN(mdev, ets))
                return -EOPNOTSUPP;