cnss2: Print the bandwidth level voted

Print the bandwidth level voted.

Change-Id: Icb747e622931456a0ad79047865f0d97b5c2b7dd

cnss2/pci.c

@@ -935,6 +935,8 @@ static int cnss_setup_bus_bandwidth(struct cnss_plat_data *plat_priv,
 		return -EINVAL;
 	}
 
+	cnss_pr_vdbg("Bandwidth vote to %d, save %d\n", bw, save);
+
 	list_for_each_entry(bus_bw_info, &plat_priv->icc.list_head, list) {
 		ret = icc_set_bw(bus_bw_info->icc_path,
 				 bus_bw_info->cfg_table[bw].avg_bw,