diff options
| author | Felix Fietkau <nbd@openwrt.org> | 2011-09-03 01:40:27 +0200 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2011-09-14 19:56:22 +0200 |
| commit | 43c3528430bd29f5e52438cad7cf7c0c62bf4583 (patch) | |
| tree | b84845c758b2a4dba66403f6e6a6801d5e2574af /drivers/net/wireless/ath/ath9k/recv.c | |
| parent | ath9k: merge reset related functions (diff) | |
| download | linux-43c3528430bd29f5e52438cad7cf7c0c62bf4583.tar.xz linux-43c3528430bd29f5e52438cad7cf7c0c62bf4583.zip | |
ath9k: implement .get_antenna and .set_antenna
On MIMO chips this can be used to enable/disable hardware chains, ensuring
that the MCS information is updated accordingly.
On non-MIMO chips with rx diversity (e.g. 9285), this configures the rx
input antenna.
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/ath/ath9k/recv.c')
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/recv.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/wireless/ath/ath9k/recv.c b/drivers/net/wireless/ath/ath9k/recv.c index 9c7f905f3871..8d3e19dfe7db 100644 --- a/drivers/net/wireless/ath/ath9k/recv.c +++ b/drivers/net/wireless/ath/ath9k/recv.c @@ -1950,7 +1950,7 @@ int ath_rx_tasklet(struct ath_softc *sc, int flush, bool hp) ath_rx_ps(sc, skb); spin_unlock_irqrestore(&sc->sc_pm_lock, flags); - if (ah->caps.hw_caps & ATH9K_HW_CAP_ANT_DIV_COMB) + if ((ah->caps.hw_caps & ATH9K_HW_CAP_ANT_DIV_COMB) && sc->ant_rx == 3) ath_ant_comb_scan(sc, &rs); ieee80211_rx(hw, skb); |