From d63e9ae3b12fd0c6a3795c9b08de6b476f80b8c3 Mon Sep 17 00:00:00 2001
From: Joe Perches <joe@perches.com>
Date: Tue, 15 May 2012 14:20:31 -0700
Subject: net: mac80211: Add and use ht_vdbg debugging macro

Simplify the use of #ifdef CONFIG_MAC80211_HT_DEBUG/#endif
by adding a logging macro to encapsulate the test.

Convert the appropriate uses too.

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
---
 include/net/mac80211.h | 13 +++++++++++++
 1 file changed, 13 insertions(+)

(limited to 'include/net')

diff --git a/include/net/mac80211.h b/include/net/mac80211.h
index 0286c04..808462e 100644
--- a/include/net/mac80211.h
+++ b/include/net/mac80211.h
@@ -3844,4 +3844,17 @@ int ieee80211_add_ext_srates_ie(struct ieee80211_vif *vif,
  */
 int ieee80211_ave_rssi(struct ieee80211_vif *vif);
 
+/* Extra debugging macros */
+
+#ifdef CONFIG_MAC80211_HT_DEBUG
+#define ht_vdbg(fmt, ...)			\
+	pr_debug(fmt, ##__VA_ARGS__)
+#else
+#define ht_vdbg(fmt, ...)			\
+do {						\
+	if (0)					\
+		pr_debug(fmt, ##__VA_ARGS__);	\
+} while (0)
+#endif
+
 #endif /* MAC80211_H */
-- 
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