+static bool ath6kl_is_p2p_ie(const u8 *pos)
+{
+ return pos[0] == WLAN_EID_VENDOR_SPECIFIC && pos[1] >= 4 &&
+ pos[2] == 0x50 && pos[3] == 0x6f &&
+ pos[4] == 0x9a && pos[5] == 0x09;
+}
+
+static int ath6kl_set_ap_probe_resp_ies(struct ath6kl *ar, const u8 *ies,
+ size_t ies_len)
+{
+ const u8 *pos;
+ u8 *buf = NULL;
+ size_t len = 0;
+ int ret;
+
+ /*
+ * Filter out P2P IE(s) since they will be included depending on
+ * the Probe Request frame in ath6kl_send_go_probe_resp().
+ */
+
+ if (ies && ies_len) {
+ buf = kmalloc(ies_len, GFP_KERNEL);
+ if (buf == NULL)
+ return -ENOMEM;
+ pos = ies;
+ while (pos + 1 < ies + ies_len) {
+ if (pos + 2 + pos[1] > ies + ies_len)
+ break;
+ if (!ath6kl_is_p2p_ie(pos)) {
+ memcpy(buf + len, pos, 2 + pos[1]);
+ len += 2 + pos[1];
+ }
+ pos += 2 + pos[1];
+ }
+ }
+
+ ret = ath6kl_wmi_set_appie_cmd(ar->wmi, WMI_FRAME_PROBE_RESP,
+ buf, len);
+ kfree(buf);
+ return ret;
+}
+