net/mlx4_core: Fix access to uninitialized index

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Prevent using uninitialized or negative index when handling
steering entries.

Fixes: b12d93d63c ('mlx4: Add support for promiscuous mode in the new steering model.')
Signed-off-by: Tariq Toukan <tariqt@mellanox.com>
Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Tariq Toukan 2016-05-15 10:21:26 +03:00 • committed by David S. Miller

parent 2ffd7e0356

commit 2bb07e155b

1 changed files with 2 additions and 2 deletions

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drivers/net/ethernet/mellanox/mlx4/mcg.c

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