diff mbox series

[v2,10/20] WNM: Don't scan frequencies of neighbors that should be ignored

Message ID 20240220131827.17766-11-benjamin@sipsolutions.net
State Accepted
Headers show
Series Various mostly WNM related fixes and cleanups | expand

Commit Message

Benjamin Berg Feb. 20, 2024, 1:18 p.m. UTC 
From: Benjamin Berg <benjamin.berg@intel.com>

It does not make sense to scan for neighbors that we are not supposed to
use anyway. As such, skip them.

Signed-off-by: Benjamin Berg <benjamin.berg@intel.com>
---
 wpa_supplicant/wnm_sta.c | 4 ++++
 1 file changed, 4 insertions(+)
diff mbox series

Patch

diff --git a/wpa_supplicant/wnm_sta.c b/wpa_supplicant/wnm_sta.c
index 6f5f63a8d..71608a394 100644
--- a/wpa_supplicant/wnm_sta.c
+++ b/wpa_supplicant/wnm_sta.c
@@ -1356,6 +1356,10 @@  static void wnm_set_scan_freqs(struct wpa_supplicant *wpa_s)
 		struct neighbor_report *nei;
 
 		nei = &wpa_s->wnm_neighbor_report_elements[i];
+
+		if (nei->preference_present && nei->preference == 0)
+			continue;
+
 		if (nei->freq <= 0) {
 			wpa_printf(MSG_DEBUG,
 				   "WNM: Unknown neighbor operating frequency for "