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bnx2x: change FW GRO error message to WARN_ONCE 

It's supposed to be impossible for TPA to give us anything else
than IPv4 or IPv6 here. But in case there is a way to reach this error
by some strange received frames, we don't want to flood the kernel log.
WARN_ONCE is better for this purpose.

Signed-off-by: Michal Schmidt <mschmidt@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Michal Schmidt 2015-12-04 17:22:35 +01:00 committed by David S. Miller
parent 5c9ffde4a0
commit 9adab1b036
1 changed files with 1 additions and 1 deletions
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2
drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c
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@ -743,7 +743,7 @@ static void bnx2x_gro_receive(struct bnx2x *bp, struct bnx2x_fastpath *fp,
bnx2x_gro_csum(bp, skb, bnx2x_gro_ipv6_csum);
break;
default:
BNX2X_ERR("Error: FW GRO supports only IPv4/IPv6, not 0x%04x\n",
WARN_ONCE(1, "Error: FW GRO supports only IPv4/IPv6, not 0x%04x\n",
be16_to_cpu(skb->protocol));
}
}