From: Kolekar, Abhijeet <abhijeet.kolekar@xxxxxxxxx>
Moved rate_msk calculation to iwl3945_rate_get_lowest_plcp.
Signed-off-by: Abhijeet Kolekar <abhijeet.kolekar@xxxxxxxxx>
Signed-off-by: Reinette Chatre <reinette.chatre@xxxxxxxxx>
---
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 51f1c81..dec9e04 100644
--- a/drivers/net/wireless/iwlwifi/iwl3945-base.c
+++ b/drivers/net/wireless/iwlwifi/iwl3945-base.c
@@ -1420,9 +1420,16 @@ 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) {
@@ -1430,7 +1437,11 @@ 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)
@@ -1448,16 +1459,7 @@ 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);
--
1.5.4.3
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