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| author | Mohammed Shafi Shajakhan <mshajakhan@atheros.com> | 2011-05-13 19:01:40 +0400 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2011-05-16 22:10:47 +0400 |
| commit | 21e8ee6d207f6d384689571101436eb9070c22ca (patch) | |
| tree | 74a9248670c1a5347d8ec58b6bc3c7703e94f4c7 /drivers/video/svgalib.c | |
| parent | 3e9a212a9e21266115bad2982016950fb2bf29c2 (diff) | |
| download | linux-21e8ee6d207f6d384689571101436eb9070c22ca.tar.xz | |
ath9k: make sure main_rssi is positive
some times the rssi control descriptor for the main antenna may be
negative like that of alternate antenna, hence before incrementing
packet counts/rssi of main/alternate antenna make sure both main_rssi
and alt_rssi are positive only. this avoids wrong selection of antenna
due to diversity
Cc: Gabriel Tseng <Gabriel.Tseng@Atheros.com>
Cc: Senthilkumar Balasubramanian <Senthilkumar.Balasubramanian@Atheros.com>
Signed-off-by: Mohammed Shafi Shajakhan <mshajakhan@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/video/svgalib.c')
0 files changed, 0 insertions, 0 deletions