diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl3945-base.c | 26 |
1 files changed, 14 insertions, 12 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl3945-base.c b/drivers/net/wireless/iwlwifi/iwl3945-base.c index dc4c48983bc..3344841b766 100644 --- a/drivers/net/wireless/iwlwifi/iwl3945-base.c +++ b/drivers/net/wireless/iwlwifi/iwl3945-base.c @@ -1418,9 +1418,16 @@ unsigned int iwl3945_fill_beacon_frame(struct iwl3945_priv *priv, return priv->ibss_beacon->len; } -static u8 iwl3945_rate_get_lowest_plcp(int rate_mask) +static u8 iwl3945_rate_get_lowest_plcp(struct iwl3945_priv *priv) { u8 i; + int rate_mask; + + /* Set rate mask*/ + if (priv->staging_rxon.flags & RXON_FLG_BAND_24G_MSK) + rate_mask = priv->active_rate_basic & 0xF; + else + rate_mask = priv->active_rate_basic & 0xFF0; for (i = IWL_RATE_1M_INDEX; i != IWL_RATE_INVALID; i = iwl3945_rates[i].next_ieee) { @@ -1428,7 +1435,11 @@ static u8 iwl3945_rate_get_lowest_plcp(int rate_mask) return iwl3945_rates[i].plcp; } - return IWL_RATE_INVALID; + /* No valid rate was found. Assign the lowest one */ + if (priv->staging_rxon.flags & RXON_FLG_BAND_24G_MSK) + return IWL_RATE_1M_PLCP; + else + return IWL_RATE_6M_PLCP; } static int iwl3945_send_beacon_cmd(struct iwl3945_priv *priv) @@ -1446,16 +1457,7 @@ static int iwl3945_send_beacon_cmd(struct iwl3945_priv *priv) return -ENOMEM; } - if (!(priv->staging_rxon.flags & RXON_FLG_BAND_24G_MSK)) { - rate = iwl3945_rate_get_lowest_plcp(priv->active_rate_basic & - 0xFF0); - if (rate == IWL_INVALID_RATE) - rate = IWL_RATE_6M_PLCP; - } else { - rate = iwl3945_rate_get_lowest_plcp(priv->active_rate_basic & 0xF); - if (rate == IWL_INVALID_RATE) - rate = IWL_RATE_1M_PLCP; - } + rate = iwl3945_rate_get_lowest_plcp(priv); frame_size = iwl3945_hw_get_beacon_cmd(priv, frame, rate); |