diff options
| author | Don Fry <donald.h.fry@intel.com> | 2011-07-08 08:46:29 -0700 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2011-07-11 15:02:10 -0400 |
| commit | 5c3d29fc0d083e674c09407f1bc78e9dbf4ae8a5 (patch) | |
| tree | aacef653a991d96398cbbfce5524375b17dac611 /drivers/net/wireless/iwlwifi/iwl-agn-tx.c | |
| parent | 4e308119771573f949203f9f4732bcbfb9628279 (diff) | |
iwlagn: remove iwlagn_hcmd_utils structure and call directly
Not needed since the driver split. Move single use routines to
calling location and keep static where possible.
Signed-off-by: Don Fry <donald.h.fry@intel.com>
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/iwlwifi/iwl-agn-tx.c')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-agn-tx.c | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-agn-tx.c b/drivers/net/wireless/iwlwifi/iwl-agn-tx.c index 07c1242599f..7d3aad83e0d 100644 --- a/drivers/net/wireless/iwlwifi/iwl-agn-tx.c +++ b/drivers/net/wireless/iwlwifi/iwl-agn-tx.c @@ -339,6 +339,16 @@ void iwlagn_txq_set_sched(struct iwl_priv *priv, u32 mask) iwl_write_prph(priv, IWLAGN_SCD_TXFACT, mask); } +static void iwlagn_tx_cmd_protection(struct iwl_priv *priv, + struct ieee80211_tx_info *info, + __le16 fc, __le32 *tx_flags) +{ + if (info->control.rates[0].flags & IEEE80211_TX_RC_USE_RTS_CTS || + info->control.rates[0].flags & IEEE80211_TX_RC_USE_CTS_PROTECT || + info->flags & IEEE80211_TX_CTL_AMPDU) + *tx_flags |= TX_CMD_FLG_PROT_REQUIRE_MSK; +} + /* * handle build REPLY_TX command notification. */ @@ -388,7 +398,7 @@ static void iwlagn_tx_cmd_build_basic(struct iwl_priv *priv, tx_flags |= TX_CMD_FLG_SEQ_CTL_MSK; } - priv->cfg->ops->utils->tx_cmd_protection(priv, info, fc, &tx_flags); + iwlagn_tx_cmd_protection(priv, info, fc, &tx_flags); tx_flags &= ~(TX_CMD_FLG_ANT_SEL_MSK); if (ieee80211_is_mgmt(fc)) { |