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| author | Larry Finger <Larry.Finger@lwfinger.net> | 2013-11-05 15:15:30 -0600 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-12-04 10:56:34 -0800 |
| commit | 16bc5bbba363d71baf24917ec1642962fa273c97 (patch) | |
| tree | f386fcf6b43feb2776a4604b1d80cadf16bcc1a6 /drivers/net/wireless | |
| parent | d0ac18ce1a3d607ad650fd4b9d371be75a5c8e3a (diff) | |
| download | linux-3.10-16bc5bbba363d71baf24917ec1642962fa273c97.tar.gz linux-3.10-16bc5bbba363d71baf24917ec1642962fa273c97.tar.bz2 linux-3.10-16bc5bbba363d71baf24917ec1642962fa273c97.zip | |
rtlwifi: rtl8192de: Fix incorrect signal strength for unassociated AP
commit 3545f3d5f4af715c914394123ce7725a9cf0a1c4 upstream.
The routine that processes received frames was returning the RSSI value for the
signal strength; however, that value is available only for associated APs. As
a result, the strength was the absurd value of 10 dBm. As a result, scans
return incorrect values for the strength, which causes unwanted attempts to roam.
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/net/wireless')
| -rw-r--r-- | drivers/net/wireless/rtlwifi/rtl8192de/trx.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/wireless/rtlwifi/rtl8192de/trx.c b/drivers/net/wireless/rtlwifi/rtl8192de/trx.c index b8ec718a0fa..542394c843e 100644 --- a/drivers/net/wireless/rtlwifi/rtl8192de/trx.c +++ b/drivers/net/wireless/rtlwifi/rtl8192de/trx.c @@ -525,7 +525,7 @@ bool rtl92de_rx_query_desc(struct ieee80211_hw *hw, struct rtl_stats *stats, p_drvinfo); } /*rx_status->qual = stats->signal; */ - rx_status->signal = stats->rssi + 10; + rx_status->signal = stats->recvsignalpower + 10; /*rx_status->noise = -stats->noise; */ return true; } |