From a0c3da6d61efd0c39c4728f710e2037b2f60faff Mon Sep 17 00:00:00 2001 From: Gabor Juhos Date: Thu, 22 Jan 2009 14:52:27 +0000 Subject: mac80211: update compat-wireless to 2009-01-19 SVN-Revision: 14145 --- ...24-rt2x00-Fix-preamble-detection-rt2x00ht.patch | 80 ++++++++++++++++++++++ 1 file changed, 80 insertions(+) create mode 100644 package/mac80211/patches/324-rt2x00-Fix-preamble-detection-rt2x00ht.patch (limited to 'package/mac80211/patches/324-rt2x00-Fix-preamble-detection-rt2x00ht.patch') diff --git a/package/mac80211/patches/324-rt2x00-Fix-preamble-detection-rt2x00ht.patch b/package/mac80211/patches/324-rt2x00-Fix-preamble-detection-rt2x00ht.patch new file mode 100644 index 0000000000..1321232111 --- /dev/null +++ b/package/mac80211/patches/324-rt2x00-Fix-preamble-detection-rt2x00ht.patch @@ -0,0 +1,80 @@ +From ecce227dab27aaf2d1c81a605d3e6e6f6d55908a Mon Sep 17 00:00:00 2001 +From: Ivo van Doorn +Date: Sun, 18 Jan 2009 20:20:08 +0100 +Subject: [PATCH] rt2x00: Fix preamble detection (rt2x00ht) + +Signed-off-by: Ivo van Doorn +--- + drivers/net/wireless/rt2x00/rt2x00ht.c | 14 +++++++------- + drivers/net/wireless/rt2x00/rt2x00lib.h | 4 ++-- + drivers/net/wireless/rt2x00/rt2x00queue.c | 2 +- + 3 files changed, 10 insertions(+), 10 deletions(-) + +--- a/drivers/net/wireless/rt2x00/rt2x00ht.c ++++ b/drivers/net/wireless/rt2x00/rt2x00ht.c +@@ -31,10 +31,10 @@ + + void rt2x00ht_create_tx_descriptor(struct queue_entry *entry, + struct txentry_desc *txdesc, +- struct ieee80211_rate *rate) ++ const struct rt2x00_rate *hwrate) + { + struct ieee80211_tx_info *tx_info = IEEE80211_SKB_CB(entry->skb); +- const struct rt2x00_rate *hwrate = rt2x00_get_rate(rate->hw_value); ++ struct ieee80211_tx_rate *txrate = &tx_info->control.rates[0]; + + if (tx_info->control.sta) + txdesc->mpdu_density = +@@ -46,7 +46,7 @@ void rt2x00ht_create_tx_descriptor(struc + txdesc->stbc = 0; /* FIXME: What value is needed? */ + + txdesc->mcs = rt2x00_get_rate_mcs(hwrate->mcs); +- if (rate->flags & IEEE80211_TX_RC_USE_SHORT_PREAMBLE) ++ if (txrate->flags & IEEE80211_TX_RC_USE_SHORT_PREAMBLE) + txdesc->mcs |= 0x08; + + /* +@@ -58,12 +58,12 @@ void rt2x00ht_create_tx_descriptor(struc + /* + * Determine HT Mix/Greenfield rate mode + */ +- if (tx_info->control.rates[0].flags & IEEE80211_TX_RC_MCS) ++ if (txrate->flags & IEEE80211_TX_RC_MCS) + txdesc->rate_mode = RATE_MODE_HT_MIX; +- if (tx_info->control.rates[0].flags & IEEE80211_TX_RC_GREEN_FIELD) ++ if (txrate->flags & IEEE80211_TX_RC_GREEN_FIELD) + txdesc->rate_mode = RATE_MODE_HT_GREENFIELD; +- if (tx_info->control.rates[0].flags & IEEE80211_TX_RC_40_MHZ_WIDTH) ++ if (txrate->flags & IEEE80211_TX_RC_40_MHZ_WIDTH) + __set_bit(ENTRY_TXD_HT_BW_40, &txdesc->flags); +- if (tx_info->control.rates[0].flags & IEEE80211_TX_RC_SHORT_GI) ++ if (txrate->flags & IEEE80211_TX_RC_SHORT_GI) + __set_bit(ENTRY_TXD_HT_SHORT_GI, &txdesc->flags); + } +--- a/drivers/net/wireless/rt2x00/rt2x00lib.h ++++ b/drivers/net/wireless/rt2x00/rt2x00lib.h +@@ -344,11 +344,11 @@ static inline void rt2x00crypto_rx_inser + #ifdef CONFIG_RT2X00_LIB_HT + void rt2x00ht_create_tx_descriptor(struct queue_entry *entry, + struct txentry_desc *txdesc, +- struct ieee80211_rate *rate); ++ const struct rt2x00_rate *hwrate); + #else + static inline void rt2x00ht_create_tx_descriptor(struct queue_entry *entry, + struct txentry_desc *txdesc, +- struct ieee80211_rate *rate) ++ const struct rt2x00_rate *hwrate) + { + } + #endif /* CONFIG_RT2X00_LIB_HT */ +--- a/drivers/net/wireless/rt2x00/rt2x00queue.c ++++ b/drivers/net/wireless/rt2x00/rt2x00queue.c +@@ -326,7 +326,7 @@ static void rt2x00queue_create_tx_descri + * Apply TX descriptor handling by components + */ + rt2x00crypto_create_tx_descriptor(entry, txdesc); +- rt2x00ht_create_tx_descriptor(entry, txdesc, rate); ++ rt2x00ht_create_tx_descriptor(entry, txdesc, hwrate); + rt2x00queue_create_tx_descriptor_seq(entry, txdesc); + rt2x00queue_create_tx_descriptor_plcp(entry, txdesc, hwrate); + } -- cgit v1.2.3