svn commit: r211328 - head/sys/dev/ath/ath_hal/ar5416

[Adrian Chadd]

Author: adrian
Date: Sun Aug 15 11:32:05 2010
New Revision: 211328
URL: http://svn.freebsd.org/changeset/base/211328

Log:
  The comment is misleading - that register setting seems to kick off the
  initial chip NF cal.

Modified:
  head/sys/dev/ath/ath_hal/ar5416/ar5416_cal.c

Modified: head/sys/dev/ath/ath_hal/ar5416/ar5416_cal.c
==============================================================================
--- head/sys/dev/ath/ath_hal/ar5416/ar5416_cal.c	Sun Aug 15 09:30:13 2010	(r211327)
+++ head/sys/dev/ath/ath_hal/ar5416/ar5416_cal.c	Sun Aug 15 11:32:05 2010	(r211328)
@@ -221,6 +221,7 @@ ar5416InitCal(struct ath_hal *ah, const 
 	 * higher than normal value if DC offset and noise floor cal are
 	 * triggered at the same time.
 	 */
+	/* XXX this actually kicks off a NF calibration -adrian */
 	OS_REG_SET_BIT(ah, AR_PHY_AGC_CONTROL, AR_PHY_AGC_CONTROL_NF);
 	/*
 	 * Try to make sure the above NF cal completes, just so