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cxgb4: fix error return code in cxgb4_set_hash_filter()

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Fix to return a negative error code from thecxgb4_alloc_atid()
error handling case instead of 0.

Fixes: 12b276fbf6 ("cxgb4: add support to create hash filters")
Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
Acked-By: Kumar Sanghvi <kumaras@chelsio.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Wei Yongjun 2017-11-02 11:15:07 +00:00 committed by David S. Miller
parent eba0c929d1
commit a882d20cdb
1 changed files with 3 additions and 1 deletions
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4
drivers/net/ethernet/chelsio/cxgb4/cxgb4_filter.c
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@ -1110,8 +1110,10 @@ static int cxgb4_set_hash_filter(struct net_device *dev,
}
atid = cxgb4_alloc_atid(t, f);
if (atid < 0)
if (atid < 0) {
ret = atid;
goto free_smt;
}
iconf = adapter->params.tp.ingress_config;
if (iconf & VNIC_F) {