From: Jouni Malinen <quic_jouni@quicinc.com>
Date: Fri, 26 Jan 2024 09:59:48 +0000 (+0200)
Subject: DFS: Print the random channel list entry selection in debug print
X-Git-Tag: hostap_2_11~418
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f20ca22dce6208db98ae78e8a97f321877b4706c;p=thirdparty%2Fhostap.git

DFS: Print the random channel list entry selection in debug print

This makes it a bit easier to understand what happens with random
channel selection after radar detection.

Signed-off-by: Jouni Malinen <quic_jouni@quicinc.com>
---

diff --git a/src/ap/dfs.c b/src/ap/dfs.c
index d5bb240ec..5e4c81070 100644
--- a/src/ap/dfs.c
+++ b/src/ap/dfs.c
@@ -551,6 +551,8 @@ dfs_get_valid_channel(struct hostapd_iface *iface,
 	if (os_get_random((u8 *) &_rand, sizeof(_rand)) < 0)
 		return NULL;
 	chan_idx = _rand % num_available_chandefs;
+	wpa_printf(MSG_DEBUG, "DFS: Picked random entry from the list: %d/%d",
+		   chan_idx, num_available_chandefs);
 	dfs_find_channel(iface, &chan, chan_idx, type);
 	if (!chan) {
 		wpa_printf(MSG_DEBUG, "DFS: no random channel found");