From 4bce22b9b84032c77c7e038b07b24fcc706dfc10 Mon Sep 17 00:00:00 2001 From: Johannes Berg Date: Tue, 16 Nov 2010 11:49:58 -0800 Subject: [PATCH] mac80211: defines for AC numbers In many places we've just hardcoded the AC numbers -- which is a relic from the original mac80211 (d80211). Add constants for them so we know what we're talking about. Signed-off-by: Johannes Berg Signed-off-by: John W. Linville --- include/net/mac80211.h | 14 ++++++++++++++ net/mac80211/wme.c | 11 ++++++++++- 2 files changed, 24 insertions(+), 1 deletion(-) diff --git a/include/net/mac80211.h b/include/net/mac80211.h index 1248369a7c30..5b0fff2178bb 100644 --- a/include/net/mac80211.h +++ b/include/net/mac80211.h @@ -96,6 +96,20 @@ enum ieee80211_max_queues { IEEE80211_MAX_QUEUES = 4, }; +/** + * enum ieee80211_ac_numbers - AC numbers as used in mac80211 + * @IEEE80211_AC_VO: voice + * @IEEE80211_AC_VI: video + * @IEEE80211_AC_BE: best effort + * @IEEE80211_AC_BK: background + */ +enum ieee80211_ac_numbers { + IEEE80211_AC_VO = 0, + IEEE80211_AC_VI = 1, + IEEE80211_AC_BE = 2, + IEEE80211_AC_BK = 3, +}; + /** * struct ieee80211_tx_queue_params - transmit queue configuration * diff --git a/net/mac80211/wme.c b/net/mac80211/wme.c index 34e6d02da779..58e75bbc1f91 100644 --- a/net/mac80211/wme.c +++ b/net/mac80211/wme.c @@ -21,7 +21,16 @@ /* Default mapping in classifier to work with default * queue setup. */ -const int ieee802_1d_to_ac[8] = { 2, 3, 3, 2, 1, 1, 0, 0 }; +const int ieee802_1d_to_ac[8] = { + IEEE80211_AC_BE, + IEEE80211_AC_BK, + IEEE80211_AC_BK, + IEEE80211_AC_BE, + IEEE80211_AC_VI, + IEEE80211_AC_VI, + IEEE80211_AC_VO, + IEEE80211_AC_VO +}; static int wme_downgrade_ac(struct sk_buff *skb) { -- 2.20.1