rt2x00: Use ieee80211_channel_to_frequency()
No need to perform the calculation ourselves when
wireless provides a helper function for it.
Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
diff --git a/drivers/net/wireless/rt2x00/rt2x00dev.c b/drivers/net/wireless/rt2x00/rt2x00dev.c
index 72c4f13..2b99f22 100644
--- a/drivers/net/wireless/rt2x00/rt2x00dev.c
+++ b/drivers/net/wireless/rt2x00/rt2x00dev.c
@@ -827,10 +827,7 @@
const int channel, const int tx_power,
const int value)
{
- if (channel <= 14)
- entry->center_freq = 2407 + (5 * channel);
- else
- entry->center_freq = 5000 + (5 * channel);
+ entry->center_freq = ieee80211_channel_to_frequency(channel);
entry->hw_value = value;
entry->max_power = tx_power;
entry->max_antenna_gain = 0xff;