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Commit e8d59697 authored by Daniel Drake's avatar Daniel Drake Committed by Jeff Garzik
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[PATCH] bcm43xx: use softmac-suggested TX rate 



Use Softmac-suggested TX ratecode:
ieee80211softmac_suggest_txrate()

Signed-off-by: default avatarDaniel Drake <dsd@gentoo.org>
Signed-off-by: default avatarMichael Buesch <mb@bu3sch.de>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent d3cef4ee

drivers/net/wireless/bcm43xx/bcm43xx_xmit.c

+4 −1
Original line number Diff line number Diff line
@@ -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));