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[PATCH] mac80211: use do { } while (0) for multi-line macros

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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>
This commit is contained in:
Zhu Yi 2007-07-27 15:43:23 +02:00 committed by John W. Linville
parent 0e7088de6c
commit 21887b2f18
1 changed files with 5 additions and 3 deletions
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8
net/mac80211/debugfs_netdev.c
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@ -271,9 +271,11 @@ static void add_files(struct ieee80211_sub_if_data *sdata)
} }
} }
#define DEBUGFS_DEL(name, type)\ #define DEBUGFS_DEL(name, type) \
debugfs_remove(sdata->debugfs.type.name);\ do { \
sdata->debugfs.type.name = NULL; debugfs_remove(sdata->debugfs.type.name); \
sdata->debugfs.type.name = NULL; \
} while (0)
static void del_sta_files(struct ieee80211_sub_if_data *sdata) static void del_sta_files(struct ieee80211_sub_if_data *sdata)
{ {