[PATCH] bcm43xx: use softmac-suggested TX rate
authorDaniel Drake <dsd@gentoo.org>
Wed, 14 Jun 2006 15:51:14 +0000 (17:51 +0200)
committerJeff Garzik <jeff@garzik.org>
Wed, 5 Jul 2006 17:42:57 +0000 (13:42 -0400)
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>
drivers/net/wireless/bcm43xx/bcm43xx_xmit.c

index d8ece28c079f3d05106d08fd3c66b8ed9c7abb50..6dbd855b3647b0f80163c5c48893d051b6ae19e5 100644 (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));