Subject: [PATCH 4/7] ieee80211: Add IEEE80211_API_VERSION macro

From: Zhu Yi <[email-masked]>
Date: Mon, 21 Aug 2006 11:33:22 +0800

Add IEEE80211_API_VERSION macro so that drivers are able to check it
during compile time. This feature is useful to make backward IEEE80211
compatibilities for wireless drivers.

Signed-off-by: Zhu Yi <[email-masked]>

---

 include/net/ieee80211.h |   12 +++++++++++-
 1 files changed, 11 insertions(+), 1 deletions(-)

29be0803256136011dd5c3b62e3eb9f782e57dbd
diff --git a/include/net/ieee80211.h b/include/net/ieee80211.h
index b174ebb..83e06aa 100644
--- a/include/net/ieee80211.h
+++ b/include/net/ieee80211.h
@@ -29,7 +29,17 @@
 #include <linux/kernel.h>	/* ARRAY_SIZE */
 #include <linux/wireless.h>
 
-#define IEEE80211_VERSION "git-1.1.13"
+#define IEEE80211_VERSION_MAJOR 1
+#define IEEE80211_VERSION_API 2
+#define IEEE80211_VERSION_MINOR 15
+#define IEEE80211_VERSION_CODE IEEE80211_VERSION_MAJOR * 65536 + \
+			       IEEE80211_VERSION_API * 256 + \
+			       IEEE80211_VERSION_MINOR
+#define _STRX(x) #x
+#define _VERSION_STR(a,b,c) _STRX(a) "." _STRX(b) "." _STRX(c)
+#define IEEE80211_VERSION _VERSION_STR(IEEE80211_VERSION_MAJOR,\
+				       IEEE80211_VERSION_API, \
+				       IEEE80211_VERSION_MINOR)
 
 #define IEEE80211_DATA_LEN		2304
 /* Maximum size for the MA-UNITDATA primitive, 802.11 standard section
-- 
1.2.6