rt2x00: Gather channel information in structure

Channel information which is read from EEPROM should
be read into an array containing per-channel information.
This removes the requirement of multiple arrays and makes
the channel handling a bit cleaner and easier to expand.

Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

drivers/net/wireless/rt2x00/rt2x00config.c

@@ -245,6 +245,10 @@ config:
 		memcpy(&libconf.rf,
 		       &rt2x00dev->spec.channels[conf->channel->hw_value],
 		       sizeof(libconf.rf));
+
+		memcpy(&libconf.channel,
+		       &rt2x00dev->spec.channels_info[conf->channel->hw_value],
+		       sizeof(libconf.channel));
 	}
 
 	if (flags & CONFIG_UPDATE_ANTENNA) {