[PATCH v2 01/18] bus/dpaa: fix error handling of qman_create_fq

[Hemant Agrawal]

Fix the error handling path in qman_create_fq() to properly
return error codes instead of silently ignoring failures.

Fixes: c47ff048b99a ("bus/dpaa: add QMAN driver core routines")
Cc: stable at dpdk.org

Signed-off-by: Hemant Agrawal <hemant.agrawal at nxp.com>
---
 drivers/bus/dpaa/base/qbman/qman.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/drivers/bus/dpaa/base/qbman/qman.c b/drivers/bus/dpaa/base/qbman/qman.c
index 5534e1846c..9a99eb9785 100644
--- a/drivers/bus/dpaa/base/qbman/qman.c
+++ b/drivers/bus/dpaa/base/qbman/qman.c
@@ -1579,6 +1579,9 @@ int qman_create_fq(u32 fqid, u32 flags, struct qman_fq *fq)
 err:
 	if (flags & QMAN_FQ_FLAG_DYNAMIC_FQID)
 		qman_release_fqid(fqid);
+#ifdef CONFIG_FSL_QMAN_FQ_LOOKUP
+	clear_fq_table_entry(fq->key);
+#endif
 	return -EIO;
 }
 
-- 
2.43.0