[PATCH] common/cnxk/roc_npa: fix npa_aura_fini

[Thierry Herbelot]

Unlock mbox when an error is detected.

Fixes: ea4d70cc4f0b46d5 ('common/cnxk: add NPA aura create/destroy ROC APIs')
Signed-off-by: Thierry Herbelot <thierry.herbe...@6wind.com>
---
 drivers/common/cnxk/roc_npa.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/drivers/common/cnxk/roc_npa.c b/drivers/common/cnxk/roc_npa.c
index 377439c2baaf..38e149da82cc 100644
--- a/drivers/common/cnxk/roc_npa.c
+++ b/drivers/common/cnxk/roc_npa.c
@@ -245,8 +245,10 @@ npa_aura_fini(struct mbox *m_box, uint32_t aura_id)
        if (rc < 0)
                goto exit;
 
-       if (aura_rsp->hdr.rc != 0)
-               return NPA_ERR_AURA_POOL_FINI;
+       if (aura_rsp->hdr.rc != 0) {
+               rc = NPA_ERR_AURA_POOL_FINI;
+               goto exit;
+       }
 
        /* Sync NDC-NPA for LF */
        ndc_req = mbox_alloc_msg_ndc_sync_op(mbox);
-- 
2.39.2