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cxgb4: fix error return code in cxgb4_set_hash_filter()
authorWei Yongjun <weiyongjun1@huawei.com>
Thu, 2 Nov 2017 11:15:07 +0000 (11:15 +0000)
committerDavid S. Miller <davem@davemloft.net>
Fri, 3 Nov 2017 05:23:54 +0000 (14:23 +0900)
commita882d20cdb7775ff8b4aac880255eff6a2c1c85e
tree3c989cdc375c1819f7cfe7136abdac5060e2e2fb
parenteba0c929d1d0f16c4b03628b7bf8ce363b9e5c9a
cxgb4: fix error return code in cxgb4_set_hash_filter()

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

Fixes: 12b276fbf6e0 ("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>
drivers/net/ethernet/chelsio/cxgb4/cxgb4_filter.c