From 43b7f2ddeed37fddc483ca4e31384544316a2dfd Mon Sep 17 00:00:00 2001
From: proski <proski@0192ed92-7a03-0410-a25b-9323aeb14dbd>
Date: Wed, 3 Aug 2011 00:47:06 +0000
Subject: [PATCH] Fix certain NULL dereference in disabled XR code

Make it even more clear that the code is disabled.  Found by coccinelle.


git-svn-id: http://madwifi-project.org/svn/madwifi/trunk@4155 0192ed92-7a03-0410-a25b-9323aeb14dbd
---
 ath/if_ath.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/ath/if_ath.c b/ath/if_ath.c
index 8d0716d..3ff78bc 100644
--- a/ath/if_ath.c
+++ b/ath/if_ath.c
@@ -6207,7 +6207,7 @@ ath_node_move_data(const struct ieee80211_node *ni)
 						/* NB: last descriptor */
 						ds = prev->bf_desc;
 #endif
-						ts = &bf->bf_dsstatus.ds_txstat;
+						ts = &prev->bf_dsstatus.ds_txstat;
 						status = ath_hal_txprocdesc(
 								ah, ds, ts
 								);
@@ -6402,7 +6402,7 @@ ath_node_move_data(const struct ieee80211_node *ni)
 		DPRINTF(sc, ATH_DEBUG_XMIT_PROC, 
 				"moved %d buffers from XR to NORMAL\n"m count);
 	}
-#endif
+#endif	/* NOT_YET */
 	return 0;
 }
 #endif