rtl8180: remove calibration error message for rtl8225z2

The radio seems to work fine despite this message. Remove it for now.

Signed-off-by: Michael Wu <flamingice@sourmilk.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
diff --git a/drivers/net/wireless/rtl8180_rtl8225.c b/drivers/net/wireless/rtl8180_rtl8225.c
index 9dab126..ef3832b 100644
--- a/drivers/net/wireless/rtl8180_rtl8225.c
+++ b/drivers/net/wireless/rtl8180_rtl8225.c
@@ -578,9 +578,8 @@
 		msleep(200);
 		rtl8225_write(dev, 0x02, 0x044D);
 		msleep(100);
-		if (!(rtl8225_read(dev, 6) & (1 << 7)))
-			printk(KERN_WARNING "%s: RF Calibration Failed! %x\n",
-			       wiphy_name(dev->wiphy), rtl8225_read(dev, 6));
+		/* TODO: readd calibration failure message when the calibration
+		   check works */
 	}
 
 	rtl8225_write(dev, 0x0, 0x1B7);