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qed: Unlock on error in qed_vf_pf_acquire() 

My static checker complains that we're holding a mutex on this error
path.  Let's goto exit instead of returning directly.

Fixes: b0bccb69eb ("qed: Change locking scheme for VF channel")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Acked-by: Yuval Mintz <Yuval.Mintz@cavium.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Dan Carpenter 2017-04-28 15:56:09 +03:00 committed by David S. Miller
parent 1c942c941d
commit 66117a9d9a
1 changed files with 1 additions and 1 deletions
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2
drivers/net/ethernet/qlogic/qed/qed_vf.c
View File

@ -234,7 +234,7 @@ static int qed_vf_pf_acquire(struct qed_hwfn *p_hwfn)
/* send acquire request */
rc = qed_send_msg2pf(p_hwfn, &resp->hdr.status, sizeof(*resp));
if (rc)
return rc;
goto exit;
/* copy acquire response from buffer to p_hwfn */
memcpy(&p_iov->acquire_resp, resp, sizeof(p_iov->acquire_resp));