diff options
| author | Eyal Shapira <eyal@wizery.com> | 2012-01-31 10:57:24 +0100 |
|---|---|---|
| committer | Luciano Coelho <coelho@ti.com> | 2012-02-15 07:38:32 +0100 |
| commit | ed471d3402b0fa77e52007c6f8d79b16c4194000 (patch) | |
| tree | 745295a238953effbda94f30790a0e90bc5c5178 | |
| parent | wl12xx: remove 2 unused parameters in wl1271_ps_set_mode() (diff) | |
| download | linux-ed471d3402b0fa77e52007c6f8d79b16c4194000.tar.xz linux-ed471d3402b0fa77e52007c6f8d79b16c4194000.zip | |
wl12xx: enable/disable BET with AUTO_PS/ACTIVE
While the FW with dynamic PS controls BET when going to PSM and back
internally within the FW, there's still a need to enable it from the driver
at least once (so enable on every entry to AUTO_PS)
and disable it once we explicitly go back to STATION_ACTIVE_MODE.
BET isn't relevant for 5GHz
Signed-off-by: Eyal Shapira <eyal@wizery.com>
Signed-off-by: Eliad Peller <eliad@wizery.com>
Signed-off-by: Luciano Coelho <coelho@ti.com>
| -rw-r--r-- | drivers/net/wireless/wl12xx/ps.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/net/wireless/wl12xx/ps.c b/drivers/net/wireless/wl12xx/ps.c index 5074c2af17c0..d7a91d3c398d 100644 --- a/drivers/net/wireless/wl12xx/ps.c +++ b/drivers/net/wireless/wl12xx/ps.c @@ -181,6 +181,13 @@ int wl1271_ps_set_mode(struct wl1271 *wl, struct wl12xx_vif *wlvif, return ret; set_bit(WLVIF_FLAG_PSM, &wlvif->flags); + + /* enable beacon early termination. Not relevant for 5GHz */ + if (wlvif->band == IEEE80211_BAND_2GHZ) { + ret = wl1271_acx_bet_enable(wl, wlvif, true); + if (ret < 0) + return ret; + } break; case STATION_ACTIVE_MODE: wl1271_debug(DEBUG_PSM, "leaving psm"); |