From e08a8761d89b7625144c3fbf0ff9643159135c96 Mon Sep 17 00:00:00 2001 From: Haggai Eran Date: Tue, 14 Jan 2014 17:45:13 +0200 Subject: [PATCH] mlx5_core: Fix out arg size in access_register command The output size should be the sum of the core access reg output struct plus the size of the specific register data provided by the caller. Signed-off-by: Haggai Eran Signed-off-by: Eli Cohen Signed-off-by: Roland Dreier --- drivers/net/ethernet/mellanox/mlx5/core/port.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/ethernet/mellanox/mlx5/core/port.c b/drivers/net/ethernet/mellanox/mlx5/core/port.c index f6afe7b5a675..8c9ac870ecb1 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/port.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/port.c @@ -57,7 +57,7 @@ int mlx5_core_access_reg(struct mlx5_core_dev *dev, void *data_in, in->arg = cpu_to_be32(arg); in->register_id = cpu_to_be16(reg_num); err = mlx5_cmd_exec(dev, in, sizeof(*in) + size_in, out, - sizeof(out) + size_out); + sizeof(*out) + size_out); if (err) goto ex2; -- 2.45.2