diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/wireless/p54/txrx.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/net/wireless/p54/txrx.c b/drivers/net/wireless/p54/txrx.c index 34447d1ad80d..8f67db487f57 100644 --- a/drivers/net/wireless/p54/txrx.c +++ b/drivers/net/wireless/p54/txrx.c | |||
| @@ -275,15 +275,15 @@ static int p54_rssi_to_dbm(struct p54_common *priv, int rssi) | |||
| 275 | { | 275 | { |
| 276 | int band = priv->hw->conf.channel->band; | 276 | int band = priv->hw->conf.channel->band; |
| 277 | 277 | ||
| 278 | if (priv->rxhw != 5) | 278 | if (priv->rxhw != 5) { |
| 279 | return ((rssi * priv->rssical_db[band].mul) / 64 + | 279 | return ((rssi * priv->rssical_db[band].mul) / 64 + |
| 280 | priv->rssical_db[band].add) / 4; | 280 | priv->rssical_db[band].add) / 4; |
| 281 | else | 281 | } else { |
| 282 | /* | 282 | /* |
| 283 | * TODO: find the correct formula | 283 | * TODO: find the correct formula |
| 284 | */ | 284 | */ |
| 285 | return ((rssi * priv->rssical_db[band].mul) / 64 + | 285 | return rssi / 2 - 110; |
| 286 | priv->rssical_db[band].add) / 4; | 286 | } |
| 287 | } | 287 | } |
| 288 | 288 | ||
| 289 | /* | 289 | /* |