[PATCH v2 05/37] baseband/acc100: memory leak fix

[Hernan Vargas <hernan.vargas@intel.com>]

Move check for undefined device before allocating queue data structure.

Coverity issue: 375803, 375813, 375819, 375827, 375831
Fixes: 060e7672930 ("baseband/acc100: add queue configuration")
Cc: stable@dpdk.org

Signed-off-by: Hernan Vargas <hernan.vargas@intel.com>
---
 drivers/baseband/acc100/rte_acc100_pmd.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/drivers/baseband/acc100/rte_acc100_pmd.c b/drivers/baseband/acc100/rte_acc100_pmd.c
index 349b8be5c1..586d06d1b3 100644
--- a/drivers/baseband/acc100/rte_acc100_pmd.c
+++ b/drivers/baseband/acc100/rte_acc100_pmd.c
@@ -828,6 +828,10 @@ acc100_queue_setup(struct rte_bbdev *dev, uint16_t queue_id,
 	struct acc100_queue *q;
 	int16_t q_idx;
 
+	if (d == NULL) {
+		rte_bbdev_log(ERR, "Undefined device");
+		return -ENODEV;
+	}
 	/* Allocate the queue data structure. */
 	q = rte_zmalloc_socket(dev->device->driver->name, sizeof(*q),
 			RTE_CACHE_LINE_SIZE, conf->socket);
@@ -835,10 +839,6 @@ acc100_queue_setup(struct rte_bbdev *dev, uint16_t queue_id,
 		rte_bbdev_log(ERR, "Failed to allocate queue memory");
 		return -ENOMEM;
 	}
-	if (d == NULL) {
-		rte_bbdev_log(ERR, "Undefined device");
-		return -ENODEV;
-	}
 
 	q->d = d;
 	q->ring_addr = RTE_PTR_ADD(d->sw_rings, (d->sw_ring_size * queue_id));
-- 
2.37.1