diff options
| author | Larry.Finger@lwfinger.net <Larry.Finger@lwfinger.net> | 2008-06-30 19:39:49 +0400 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2008-07-02 23:48:34 +0400 |
| commit | 18d7260527ce7c0d0a177afdf92d8f868f50b067 (patch) | |
| tree | 290bbb499b871df1a227c10a40af814b076c6d74 /drivers/net | |
| parent | f4ea83dd743d3e1bec8fdf954ac911c6b12ae87a (diff) | |
| download | linux-18d7260527ce7c0d0a177afdf92d8f868f50b067.tar.xz | |
p54: Add quality output to iwlist and iwconfig
The p54 driver family reports a quality of 0 in iwconfig and iwlist
output. This patch calculates a quality number as a percentage of the
rssi to the maximum signal of 127 reported as the maximum signal.
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net')
| -rw-r--r-- | drivers/net/wireless/p54/p54common.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/wireless/p54/p54common.c b/drivers/net/wireless/p54/p54common.c index 9f7224de6fd1..ffaf7a6b6810 100644 --- a/drivers/net/wireless/p54/p54common.c +++ b/drivers/net/wireless/p54/p54common.c @@ -357,6 +357,7 @@ static void p54_rx_data(struct ieee80211_hw *dev, struct sk_buff *skb) rx_status.signal = hdr->rssi; /* XX correct? */ + rx_status.qual = (100 * hdr->rssi) / 127; rx_status.rate_idx = hdr->rate & 0xf; rx_status.freq = freq; rx_status.band = IEEE80211_BAND_2GHZ; |