diff options
| author | Christian Lamparter <chunkeey@googlemail.com> | 2011-02-12 21:32:49 (GMT) |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2011-02-14 20:52:10 (GMT) |
| commit | 7a047f4f2f3a812f09f42aa784499a54dc4afcf2 (patch) | |
| tree | 4396f0fbc6d4cf296994fef8b9a5a92a86a0b576 /drivers/net/wireless/p54/main.c | |
| parent | a3162eed04ae76be710d895978478aa6d849de41 (diff) | |
| download | linux-7a047f4f2f3a812f09f42aa784499a54dc4afcf2.tar.xz | |
p54: enhance rssi->dBm database import
This patch fixes several shortcomings of the
previous implementation. Features of the
rewrite include:
* handles undocumented "0x0000" word at the
start of the frequency table.
(Affected some early? DELL 1450 USB devices
and my Symbol 5GHz miniPCI card.)
* supports more than just one reference point
per band. (Also needed for the Symbol card.)
* ships with default values in case the eeprom
data is damaged, absent or unsupported.
Signed-off-by: Christian Lamparter <chunkeey@googlemail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/p54/main.c')
| -rw-r--r-- | drivers/net/wireless/p54/main.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/net/wireless/p54/main.c b/drivers/net/wireless/p54/main.c index 622d27b6..0a78e66 100644 --- a/drivers/net/wireless/p54/main.c +++ b/drivers/net/wireless/p54/main.c @@ -642,10 +642,12 @@ void p54_free_common(struct ieee80211_hw *dev) kfree(priv->iq_autocal); kfree(priv->output_limit); kfree(priv->curve_data); + kfree(priv->rssi_db); kfree(priv->used_rxkeys); priv->iq_autocal = NULL; priv->output_limit = NULL; priv->curve_data = NULL; + priv->rssi_db = NULL; priv->used_rxkeys = NULL; ieee80211_free_hw(dev); } |