qcacmn: Fix single filter addition opt wifi dp

Currently when filter addition request for two
filters is sent one by one, filter handle
is not set correctly. This change handles
the condition to assign the correct filter handle.

Change-Id: I1e3ae07ee7718cf533784861003a47e6678b51be
CRs-Fixed: 3410387

ipa/core/src/wlan_ipa_core.c

@@ -4899,7 +4899,7 @@ int wlan_ipa_wdi_opt_dpath_flt_add_cb(
 	struct ipa_wdi_opt_dpath_flt_add_cb_params *ipa_flt =
 			 (struct ipa_wdi_opt_dpath_flt_add_cb_params *)(in_out);
 	struct wlan_ipa_priv *ipa_obj = (struct wlan_ipa_priv *)ipa_ctx;
-	int i, param_val, pdev_id;
+	int i, j, flt, param_val, pdev_id;
 	uint8_t num_flts;
 	uint32_t src_ip_addr, dst_ip_addr;
 	uint32_t *host_ipv6;
@@ -4940,8 +4940,16 @@ int wlan_ipa_wdi_opt_dpath_flt_add_cb(
 	response = cdp_ipa_pcie_link_up(ipa_obj->dp_soc);
 	ipa_info("opt_dp: Pcie link up status %d", response);
 
-	/* set filter tuple params for rx filter */
-	for (i = 0; i < num_flts; i++) {
+	for (flt = 0; flt < num_flts; flt++) {
+		for (i = 0; i < IPA_WDI_MAX_FILTER; i++)
+			if (!dp_flt_param->flt_addr_params[i].ipa_flt_in_use)
+				break;
+
+		if (i >= IPA_WDI_MAX_FILTER) {
+			ipa_err("Wrong IPA flt count %d, i=%d", num_flts, i);
+			return QDF_STATUS_FILT_REQ_ERROR;
+		}
+
 		ipa_flt->flt_info[i].out_hdl = (WLAN_HDL_FILTER1 + i);
 		dp_flt_param->flt_addr_params[i].valid = 1;
 		dp_flt_param->flt_addr_params[i].flt_hdl =