qcacmn: Fix filter delete check in opt wifi dp

If only a single filter is installed,
then the ip version of the second filter
param will not be set. Hence fix the check
for ip version in htt layer as it is already
verified when received from the IPA layer.

Change-Id: I05dff71aa27a254023599df0cbab51bafd0c4f82
CRs-Fixed: 3441760

ipa/core/src/wlan_ipa_core.c

@@ -5112,7 +5112,7 @@ int wlan_ipa_wdi_opt_dpath_flt_rem_cb(
 	}
 	dp_flt_params->op = HTT_RX_CCE_SUPER_RULE_INSTALL;
 	dp_flt_params->pdev_id = ipa_obj->dp_pdev_id;
-	dp_flt_params->num_filters = IPA_WDI_MAX_FILTER;
+	dp_flt_params->num_filters = num_flts;
 	qdf_event_reset(&ipa_obj->ipa_flt_evnt);
 
 	ipa_info("opt_dp: op %d, pdev_id %d. num_flts %d,",