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iwlwifi/iwl3945: remove data_retry_limit

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Remove the ununsed variable data_retry_limit
from priv.

Signed-off-by: Abhijeet Kolekar <abhijeet.kolekar@intel.com>
Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Abhijeet Kolekar 2009-10-09 13:20:32 -07:00 committed by John W. Linville
parent 9744c91f91
commit 1f0436f470
5 changed files with 1 additions and 9 deletions
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3
drivers/net/wireless/iwlwifi/iwl-3945.c
View File

@ -806,9 +806,6 @@ void iwl3945_hw_build_tx_cmd_rate(struct iwl_priv *priv,
} else
data_retry_limit = IWL_DEFAULT_TX_RETRY;
if (priv->data_retry_limit != -1)
data_retry_limit = priv->data_retry_limit;
if (ieee80211_is_mgmt(fc)) {
switch (fc & cpu_to_le16(IEEE80211_FCTL_STYPE)) {
case cpu_to_le16(IEEE80211_STYPE_AUTH):

1
drivers/net/wireless/iwlwifi/iwl-core.c
View File

@ -1524,7 +1524,6 @@ int iwl_init_drv(struct iwl_priv *priv)
/* Clear the driver's (not device's) station table */
iwl_clear_stations_table(priv);
priv->data_retry_limit = -1;
priv->ieee_channels = NULL;
priv->ieee_rates = NULL;
priv->band = IEEE80211_BAND_2GHZ;

1
drivers/net/wireless/iwlwifi/iwl-dev.h
View File

@ -1092,7 +1092,6 @@ struct iwl_priv {
u8 last_phy_res[100];
/* Rate scaling data */
s8 data_retry_limit;
u8 retry_rate;
wait_queue_head_t wait_command_queue;

4
drivers/net/wireless/iwlwifi/iwl-tx.c
View File

@ -591,9 +591,7 @@ static void iwl_tx_cmd_build_rate(struct iwl_priv *priv,
u8 rate_plcp;
/* Set retry limit on DATA packets and Probe Responses*/
if (priv->data_retry_limit != -1)
data_retry_limit = priv->data_retry_limit;
else if (ieee80211_is_probe_resp(fc))
if (ieee80211_is_probe_resp(fc))
data_retry_limit = 3;
else
data_retry_limit = IWL_DEFAULT_TX_RETRY;

1
drivers/net/wireless/iwlwifi/iwl3945-base.c
View File

@ -3797,7 +3797,6 @@ static int iwl3945_init_drv(struct iwl_priv *priv)
/* Clear the driver's (not device's) station table */
iwl_clear_stations_table(priv);
priv->data_retry_limit = -1;
priv->ieee_channels = NULL;
priv->ieee_rates = NULL;
priv->band = IEEE80211_BAND_2GHZ;