diff --git a/drivers/net/wireless/rt2x00/rt2800lib.c b/drivers/net/wireless/rt2x00/rt2800lib.c
index a0d5901bf50b4d348fda668af8f94c3c8ec175e7..eb6d12911b9aa027dc9843f56731d917419b5cce 100644
--- a/drivers/net/wireless/rt2x00/rt2800lib.c
+++ b/drivers/net/wireless/rt2x00/rt2800lib.c
@@ -774,7 +774,7 @@ static void rt2800_config_channel_rt3x(struct rt2x00_dev *rt2x00dev,
 	u8 rfcsr;
 
 	rt2800_rfcsr_write(rt2x00dev, 2, rf->rf1);
-	rt2800_rfcsr_write(rt2x00dev, 2, rf->rf3);
+	rt2800_rfcsr_write(rt2x00dev, 3, rf->rf3);
 
 	rt2800_rfcsr_read(rt2x00dev, 6, &rfcsr);
 	rt2x00_set_field8(&rfcsr, RFCSR6_R, rf->rf2);