nl80211: Write channel type in debug log on channel switch event

This makes it easier to understand what kind of channel switch was
indicated by the driver.

Signed-off-by: Jouni Malinen <j@w1.fi>

diff --git a/src/drivers/driver_nl80211.c b/src/drivers/driver_nl80211.c
index 1017c80211926840acff83b71e30728e4c7e7a0c..9a7260960c86b108b73934b86e66bcf7024123a3 100644 (file)
--- a/src/drivers/driver_nl80211.c
+++ b/src/drivers/driver_nl80211.c
@@ -1755,7 +1755,10 @@ static void mlme_event_ch_switch(struct wpa_driver_nl80211_data *drv,
        }
 
        if (type) {
-               switch (nla_get_u32(type)) {
+               enum nl80211_channel_type ch_type = nla_get_u32(type);
+
+               wpa_printf(MSG_DEBUG, "nl80211: Channel type: %d", ch_type);
+               switch (ch_type) {
                case NL80211_CHAN_NO_HT:
                        ht_enabled = 0;
                        break;