[PATCH] mac80211: use do { } while (0) for multi-line macros
authorZhu Yi <yi.zhu@intel.com>
Fri, 27 Jul 2007 13:43:23 +0000 (15:43 +0200)
committerJohn W. Linville <linville@tuxdriver.com>
Mon, 6 Aug 2007 19:38:48 +0000 (15:38 -0400)
Use do { } while (0) for multi-line macros

Signed-off-by: Zhu Yi <yi.zhu@intel.com>
Signed-off-by: Jiri Benc <jbenc@suse.cz>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
net/mac80211/debugfs_netdev.c

index 799a9208c4b47899540196857dcd903052252093..095be91829ca63ba2d660ba2a0b76f6d3f340414 100644 (file)
@@ -271,9 +271,11 @@ static void add_files(struct ieee80211_sub_if_data *sdata)
        }
 }
 
-#define DEBUGFS_DEL(name, type)\
-       debugfs_remove(sdata->debugfs.type.name);\
-       sdata->debugfs.type.name = NULL;
+#define DEBUGFS_DEL(name, type)                                        \
+       do {                                                    \
+               debugfs_remove(sdata->debugfs.type.name);       \
+               sdata->debugfs.type.name = NULL;                \
+       } while (0)
 
 static void del_sta_files(struct ieee80211_sub_if_data *sdata)
 {