--- a/drivers/net/ethernet/marvell/octeontx2/nic/otx2_common.c
+++ b/drivers/net/ethernet/marvell/octeontx2/nic/otx2_common.c
@@ -394,7 +394,7 @@
 	struct otx2_rss_info *rss = &pfvf->hw.rss_info;
 	int idx, ret = 0;
 
-	rss->rss_size = sizeof(*rss->ind_tbl);
+	rss->rss_size = ARRAY_SIZE(rss->ind_tbl);
 
 	/* Init RSS key if it is not setup already */
 	if (!rss->enable)