RRM: Fix beacon report scan channels for VHT 80, 80+80, 160 MHz cases

ieee80211_chan_to_freq() is not really meant for conversion of 20 MHz
primary channel numbers for wider VHT channels, so handle those as
special cases here for now.

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

wpa_supplicant/rrm.c

@@ -424,6 +424,12 @@ static int wpas_add_channel(u8 op_class, u8 chan, u8 num_primary_channels,
 		u8 primary_chan = chan - (2 * num_primary_channels - 2) + i * 4;
 
 		freqs[i] = ieee80211_chan_to_freq(NULL, op_class, primary_chan);
+		/* ieee80211_chan_to_freq() is not really meant for this
+		 * conversion of 20 MHz primary channel numbers for wider VHT
+		 * channels, so handle those as special cases here for now. */
+		if (freqs[i] < 0 &&
+		    (op_class == 128 || op_class == 129 || op_class == 130))
+			freqs[i] = 5000 + 5 * primary_chan;
 		if (freqs[i] < 0) {
 			wpa_printf(MSG_DEBUG,
 				   "Beacon Report: Invalid channel %u",