net/mlx4_core: Fix checking order in MR table init

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In procedure mlx4_init_mr_table(), slaves should do no processing,
but should return success. This initialization is hypervisor-only.

However, the check for num_mpts being a power-of-2 was performed
before the check to return immediately if the driver is for a slave.
This resulted in spurious failures.

The order of performing the checks is reversed, so that if the
driver is for a slave, no processing is done and success is returned.

Signed-off-by: Jack Morgenstein <jackm@dev.mellanox.co.il>
Signed-off-by: Or Gerlitz <ogerlitz@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Jack Morgenstein 2013-11-03 10:03:22 +02:00 • committed by David S. Miller

parent 2c957ff27d

commit a30f1bc5c0

1 changed files with 3 additions and 3 deletions

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

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