net/bonding: fix library version in meson build

[dpdk.git] / drivers / event / opdl / opdl_ring.c

diff --git a/drivers/event/opdl/opdl_ring.c b/drivers/event/opdl/opdl_ring.c
index 7e16d4d..eca7712 100644 (file)
--- a/drivers/event/opdl/opdl_ring.c
+++ b/drivers/event/opdl/opdl_ring.c
@@ -1,6 +1,5 @@
-/*-
- * SPDX-License-Identifier: BSD-3-Clause
- * Copyright(c) 2010-2014 Intel Corporation
+/* SPDX-License-Identifier: BSD-3-Clause
+ * Copyright(c) 2017 Intel Corporation
  */
 
 #include <stdbool.h>
@@ -550,6 +549,10 @@ opdl_stage_claim_multithread(struct opdl_stage *s, void *entries,
        uint32_t i = 0, offset;
        uint8_t *entries_offset = (uint8_t *)entries;
 
+       if (seq == NULL) {
+               PMD_DRV_LOG(ERR, "Invalid seq PTR");
+               return 0;
+       }
        offset = opdl_first_entry_id(*seq, s->nb_instance, s->instance_id);
        num_entries = offset + (s->nb_instance * num_entries);
 
@@ -561,8 +564,8 @@ opdl_stage_claim_multithread(struct opdl_stage *s, void *entries,
                entries_offset += t->slot_size;
                i++;
        }
-       if (seq != NULL)
-               *seq = old_head;
+
+       *seq = old_head;
 
        return i;
 }