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liquidio: silence a locking static checker warning

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Presumably we never hit this return, but static checkers complain that
we need to unlock so we may as well fix that.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Acked-by: Felix Manlunas <felix.manlunas@cavium.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Dan Carpenter 2017-04-28 15:57:15 +03:00 committed by David S. Miller
parent 66117a9d9a
commit 77041e89ce
1 changed files with 1 additions and 0 deletions
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drivers/net/ethernet/cavium/liquidio/octeon_mailbox.c
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@ -313,6 +313,7 @@ int octeon_mbox_process_message(struct octeon_mbox *mbox)
return 0;
}
spin_unlock_irqrestore(&mbox->lock, flags);
WARN_ON(1);
return 0;