svn commit: r225656 - user/adrian/if_ath_tx/sys/dev/ath

[Adrian Chadd]

Author: adrian
Date: Mon Sep 19 04:08:52 2011
New Revision: 225656
URL: http://svn.freebsd.org/changeset/base/225656

Log:
  Add a comment - there's no need to update the BAW here.
  
  It's likely I'll have to fiddle with the BAW flags though, or debugging
  messages will be triggered.

Modified:
  user/adrian/if_ath_tx/sys/dev/ath/if_ath_tx.c

Modified: user/adrian/if_ath_tx/sys/dev/ath/if_ath_tx.c
==============================================================================
--- user/adrian/if_ath_tx/sys/dev/ath/if_ath_tx.c	Mon Sep 19 04:06:56 2011	(r225655)
+++ user/adrian/if_ath_tx/sys/dev/ath/if_ath_tx.c	Mon Sep 19 04:08:52 2011	(r225656)
@@ -2441,6 +2441,9 @@ ath_tx_normal_comp(struct ath_softc *sc,
 /*
  * Handle cleanup of aggregate session packets that aren't
  * an A-MPDU.
+ *
+ * There's no need to update the BAW here - the session is being
+ * torn down.
  */
 static void
 ath_tx_comp_cleanup_unaggr(struct ath_softc *sc, struct ath_buf *bf)
@@ -2884,7 +2887,9 @@ ath_tx_comp_aggr_error(struct ath_softc 
 
 /*
  * Handle clean-up of packets from an aggregate list.
- * XXX update BAW?
+ *
+ * There's no need to update the BAW here - the session is being
+ * torn down.
  */
 static void
 ath_tx_comp_cleanup_aggr(struct ath_softc *sc, struct ath_buf *bf_first)