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Commit e08a8761 authored by Haggai Eran's avatar Haggai Eran Committed by Roland Dreier
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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: default avatarHaggai Eran <haggaie@mellanox.com>
Signed-off-by: default avatarEli Cohen <eli@mellanox.com>
Signed-off-by: default avatarRoland Dreier <roland@purestorage.com>
parent c1be5232

drivers/net/ethernet/mellanox/mlx5/core/port.c

+1 −1
Original line number Original line Diff line number Diff line
@@ -57,7 +57,7 @@ int mlx5_core_access_reg(struct mlx5_core_dev *dev, void *data_in, 
	in->arg = cpu_to_be32(arg);

	in->arg = cpu_to_be32(arg);

	in->register_id = cpu_to_be16(reg_num);

	in->register_id = cpu_to_be16(reg_num);

	err = mlx5_cmd_exec(dev, in, sizeof(*in) + size_in, out,

	err = mlx5_cmd_exec(dev, in, sizeof(*in) + size_in, out,

			    sizeof(out) + size_out);

			    sizeof(*out) + size_out);

	if (err)

	if (err)

		goto ex2;

		goto ex2;