bnx2x: clamp num_queues to prevent passing a negative value

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Use the clamp() macro to make the calculation of the number of queues
slightly easier to understand. It also avoids a crash when someone
accidentally passes a negative value in num_queues= module parameter.

Signed-off-by: Michal Schmidt <mschmidt@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Michal Schmidt 2014-02-25 16:04:24 +01:00 • committed by David S. Miller

parent 8e165e2034

commit 7d0445d66a

1 changed files with 3 additions and 4 deletions

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7

drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c

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