[PATCH] crypto/ipsec_mb: fix qp cleanup unreachable code

[Ciara Power]

The qp is never NULL when it reaches the qp_setup_cleanup error handling
code. This is due to checks earlier in the function that return an error
if qp is NULL.

Coverity issue: 375013
Fixes: 581c39b1cb7d ("crypto/ipsec_mb: fix queue cleanup null pointer 
dereference")
Cc: sta...@dpdk.org

Signed-off-by: Ciara Power <ciara.po...@intel.com>
---
 drivers/crypto/ipsec_mb/ipsec_mb_ops.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/drivers/crypto/ipsec_mb/ipsec_mb_ops.c 
b/drivers/crypto/ipsec_mb/ipsec_mb_ops.c
index 1cf37e9836..7e8396b4a3 100644
--- a/drivers/crypto/ipsec_mb/ipsec_mb_ops.c
+++ b/drivers/crypto/ipsec_mb/ipsec_mb_ops.c
@@ -284,8 +284,6 @@ ipsec_mb_qp_setup(struct rte_cryptodev *dev, uint16_t qp_id,
        return 0;
 
 qp_setup_cleanup:
-       if (qp == NULL)
-               return ret;
 #if IMB_VERSION(1, 1, 0) > IMB_VERSION_NUM
        if (qp->mb_mgr)
                free_mb_mgr(qp->mb_mgr);
-- 
2.25.1