From mboxrd@z Thu Jan 1 00:00:00 1970 From: Zhu Yi Subject: [PATCH 4/7] ieee80211: Add IEEE80211_API_VERSION macro Date: Mon, 21 Aug 2006 11:33:22 +0800 Message-ID: <20060821033322.GA4793@mail.intel.com> Reply-To: yi.zhu@intel.com Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Received: from mga02.intel.com ([134.134.136.20]:25968 "EHLO orsmga101-1.jf.intel.com") by vger.kernel.org with ESMTP id S932550AbWHUDfR (ORCPT ); Sun, 20 Aug 2006 23:35:17 -0400 To: netdev@vger.kernel.org, "John W. Linville" Content-Disposition: inline Sender: netdev-owner@vger.kernel.org List-Id: netdev.vger.kernel.org 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 --- 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 /* ARRAY_SIZE */ #include -#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