net/mlx4_core: Check before cleaning counters bitmap

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If counters are not supported by the device. The indices bitmap table is not
allocated during initialization. Add the symmetrical check before cleaning
the counters bitmap table or freeing a counter.

Signed-off-by: Eran Ben Elisha <eranbe@mellanox.com>
Signed-off-by: Hadar Hen Zion <hadarh@mellanox.com>
Signed-off-by: Or Gerlitz <ogerlitz@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Eran Ben Elisha 2015-06-15 17:58:56 +03:00 • committed by David S. Miller

parent b4ad7baa01

commit efa6bc91cb

1 changed files with 6 additions and 0 deletions

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

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