remove unneeded tests for NULL when freeing

[dpdk.git] / drivers / net / xenvirt / rte_mempool_gntalloc.c

diff --git a/drivers/net/xenvirt/rte_mempool_gntalloc.c b/drivers/net/xenvirt/rte_mempool_gntalloc.c
index 0585f08..7bfbfda 100644 (file)
--- a/drivers/net/xenvirt/rte_mempool_gntalloc.c
+++ b/drivers/net/xenvirt/rte_mempool_gntalloc.c
@@ -229,15 +229,12 @@ mmap_failed:
                        munmap(gnt_arr[i].va, pg_sz);
        }
 out:
-       if (gnt_arr)
-               free(gnt_arr);
+       free(gnt_arr);
        if (orig_va)
                munmap(orig_va, sz);
        if (mp == NULL) {
-               if (gref_arr)
-                       free(gref_arr);
-               if (pa_arr)
-                       free(pa_arr);
+               free(gref_arr);
+               free(pa_arr);
 
                /* some gref has already been de-allocated from the list in the driver,
                 * so dealloc one by one, and it is safe to deallocate twice