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authorAbhijeet Kolekar <abhijeet.kolekar@intel.com>2009-10-10 00:20:30 +0400
committerJohn W. Linville <linville@tuxdriver.com>2009-10-27 23:48:00 +0300
commit37dc70fea870ced8fbd9ae786701529e7ce48f03 (patch)
tree27edb05a98dac5c501fff4fad9edffbb1175f73e /drivers/net/wireless/iwlwifi/iwl-4965.c
parent92a35bda792cf9295b1d399f7c937d4560292b1e (diff)
downloadlinux-37dc70fea870ced8fbd9ae786701529e7ce48f03.tar.xz
iwlwifi/iwl3945: unify rts_tx_cmd_flag
3945 and 4965 share the functionality for setting RTS and CTS to the tx_cmd. Unify these functions and move the common functionality to core. 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>
Diffstat (limited to 'drivers/net/wireless/iwlwifi/iwl-4965.c')
-rw-r--r--drivers/net/wireless/iwlwifi/iwl-4965.c14
1 files changed, 1 insertions, 13 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-4965.c b/drivers/net/wireless/iwlwifi/iwl-4965.c
index c9d90169ab1a..6d77039b4ed2 100644
--- a/drivers/net/wireless/iwlwifi/iwl-4965.c
+++ b/drivers/net/wireless/iwlwifi/iwl-4965.c
@@ -484,18 +484,6 @@ static void iwl4965_gain_computation(struct iwl_priv *priv,
data->beacon_count = 0;
}
-static void iwl4965_rts_tx_cmd_flag(struct ieee80211_tx_info *info,
- __le32 *tx_flags)
-{
- if (info->control.rates[0].flags & IEEE80211_TX_RC_USE_RTS_CTS) {
- *tx_flags |= TX_CMD_FLG_RTS_MSK;
- *tx_flags &= ~TX_CMD_FLG_CTS_MSK;
- } else if (info->control.rates[0].flags & IEEE80211_TX_RC_USE_CTS_PROTECT) {
- *tx_flags &= ~TX_CMD_FLG_RTS_MSK;
- *tx_flags |= TX_CMD_FLG_CTS_MSK;
- }
-}
-
static void iwl4965_bg_txpower_work(struct work_struct *work)
{
struct iwl_priv *priv = container_of(work, struct iwl_priv,
@@ -2212,7 +2200,7 @@ static struct iwl_hcmd_utils_ops iwl4965_hcmd_utils = {
.build_addsta_hcmd = iwl4965_build_addsta_hcmd,
.chain_noise_reset = iwl4965_chain_noise_reset,
.gain_computation = iwl4965_gain_computation,
- .rts_tx_cmd_flag = iwl4965_rts_tx_cmd_flag,
+ .rts_tx_cmd_flag = iwlcore_rts_tx_cmd_flag,
.calc_rssi = iwl4965_calc_rssi,
};