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ath10k: fix NSS reporting in RX 

NSTS values reported in the VHT-SIG-A1 are 0
through 7 but they actually describe number of
streams 1 through 8.

1SS frames were dropped. This patch fixes this.

Signed-off-by: Michal Kazior <michal.kazior@tieto.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
This commit is contained in:
Michal Kazior 2013-10-16 16:45:59 +03:00 committed by Kalle Valo
parent 5c54a7bf48
commit c4340c26d6
1 changed files with 1 additions and 1 deletions
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2
drivers/net/wireless/ath/ath10k/txrx.c
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@ -183,7 +183,7 @@ static void process_rx_rates(struct ath10k *ar, struct htt_rx_info *info,
/* VHT-SIG-A1 in info 1, VHT-SIG-A2 in info2
TODO check this */
mcs = (info2 >> 4) & 0x0F;
nss = (info1 >> 10) & 0x07;
nss = ((info1 >> 10) & 0x07) + 1;
bw = info1 & 3;
sgi = info2 & 1;