diff options
| author | Felix Fietkau <nbd@openwrt.org> | 2011-04-09 23:10:19 +0200 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2011-04-12 16:59:02 -0400 |
| commit | a27049e2c926bcf68360532a5ae66e408296ae85 (patch) | |
| tree | 7b039a2912f331ff7ea55326d30995b9bfdab60e /drivers/net/wireless/ath/ath5k/qcu.c | |
| parent | 6d7b97b23e114c8fbb825e6721164d228c1af3fc (diff) | |
ath5k: fix short preamble rate duration value
Subtract the difference in preamble duration (in usec) from the value
returned by ieee80211_generic_frame_duration.
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/ath/ath5k/qcu.c')
| -rw-r--r-- | drivers/net/wireless/ath/ath5k/qcu.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/wireless/ath/ath5k/qcu.c b/drivers/net/wireless/ath/ath5k/qcu.c index 3343fb9e4940..93abcfacd990 100644 --- a/drivers/net/wireless/ath/ath5k/qcu.c +++ b/drivers/net/wireless/ath/ath5k/qcu.c @@ -550,7 +550,7 @@ int ath5k_hw_set_ifs_intervals(struct ath5k_hw *ah, unsigned int slot_time) else rate = &sc->sbands[IEEE80211_BAND_2GHZ].bitrates[0]; - ack_tx_time = ath5k_hw_get_frame_duration(ah, 10, rate); + ack_tx_time = ath5k_hw_get_frame_duration(ah, 10, rate, false); /* ack_tx_time includes an SIFS already */ eifs = ack_tx_time + sifs + 2 * slot_time; |