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[PATCH] bcm43xx: use softmac-suggested TX rate 

Use Softmac-suggested TX ratecode:
ieee80211softmac_suggest_txrate()

Signed-off-by: Daniel Drake <dsd@gentoo.org>
Signed-off-by: Michael Buesch <mb@bu3sch.de>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Daniel Drake 2006-06-14 17:51:14 +02:00 committed by Jeff Garzik
parent d3cef4ee22
commit e8d5969722
1 changed files with 4 additions and 1 deletions
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5
drivers/net/wireless/bcm43xx/bcm43xx_xmit.c
View File

@ -296,11 +296,14 @@ void bcm43xx_generate_txhdr(struct bcm43xx_private *bcm,
u16 control = 0;
u16 wsec_rate = 0;
u16 encrypt_frame;
const u16 ftype = WLAN_FC_GET_TYPE(le16_to_cpu(wireless_header->frame_ctl));
const int is_mgt = (ftype == IEEE80211_FTYPE_MGMT);
/* Now construct the TX header. */
memset(txhdr, 0, sizeof(*txhdr));
bitrate = bcm->softmac->txrates.default_rate;
bitrate = ieee80211softmac_suggest_txrate(bcm->softmac,
is_multicast_ether_addr(wireless_header->addr1), is_mgt);
ofdm_modulation = !(ieee80211_is_cck_rate(bitrate));
fallback_bitrate = bcm43xx_calc_fallback_rate(bitrate);
fallback_ofdm_modulation = !(ieee80211_is_cck_rate(fallback_bitrate));