diff options
| author | Bruno Randolf <br1@einfach.org> | 2010-03-25 06:49:31 +0100 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2010-03-31 20:39:09 +0200 |
| commit | 9d332c82b4cf2e4538450e4af40f073cc5e599ec (patch) | |
| tree | 5f07027012ce74788f1df785f5b393d09f4485fa /drivers/net/wireless/ath/ath5k/attach.c | |
| parent | ath5k: keep beacon RSSI average (diff) | |
| download | linux-9d332c82b4cf2e4538450e4af40f073cc5e599ec.tar.xz linux-9d332c82b4cf2e4538450e4af40f073cc5e599ec.zip | |
ath5k: initialize default noise floor
Initialize noise floor variable with a default of -95. This was used
uninitialized in the signal strength (RSSI -> dBm) conversion until the first
noise floor calibration was completed.
Signed-off-by: Bruno Randolf <br1@einfach.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/ath/ath5k/attach.c')
| -rw-r--r-- | drivers/net/wireless/ath/ath5k/attach.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/wireless/ath/ath5k/attach.c b/drivers/net/wireless/ath/ath5k/attach.c index dd4099a2ff15..f80d3d52c536 100644 --- a/drivers/net/wireless/ath/ath5k/attach.c +++ b/drivers/net/wireless/ath/ath5k/attach.c @@ -123,6 +123,7 @@ int ath5k_hw_attach(struct ath5k_softc *sc) ah->ah_limit_tx_retries = AR5K_INIT_TX_RETRY; ah->ah_software_retry = false; ah->ah_ant_mode = AR5K_ANTMODE_DEFAULT; + ah->ah_noise_floor = -95; /* until first NF calibration is run */ /* * Find the mac version |