Techwizz/kernel-fxtec-pro1x
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mlx5_core: Fix out arg size in access_register command

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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 <haggaie@mellanox.com>
Signed-off-by: Eli Cohen <eli@mellanox.com>
Signed-off-by: Roland Dreier <roland@purestorage.com>
This commit is contained in:
Haggai Eran 2014-01-14 17:45:13 +02:00 • committed by Roland Dreier
parent c1be5232d2
commit e08a8761d8
1 changed files with 1 additions and 1 deletions

2
drivers/net/ethernet/mellanox/mlx5/core/port.c
View file

@ -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;