iwl4965: fix rxon flags set to wrong value for A mode in .erp_ie_changed

The patch fixes a bug that enables RXON_FLG_TGG_PROTECT_MSK erroneously
for A mode in the erp_ie_changed mac80211 callback.

Signed-off-by: Zhu Yi <yi.zhu@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/net/wireless/iwlwifi/iwl4965-base.c b/drivers/net/wireless/iwlwifi/iwl4965-base.c
index 7d0b7c994d98..24dc40f2f4c8 100644
--- a/drivers/net/wireless/iwlwifi/iwl4965-base.c
+++ b/drivers/net/wireless/iwlwifi/iwl4965-base.c
@@ -7674,7 +7674,7 @@ static void iwl4965_mac_erp_ie_changed(struct ieee80211_hw *hw,
         }
 
         if (changes & IEEE80211_ERP_CHANGE_PROTECTION) {
-                if (cts_protection)
+                if (cts_protection && (priv->phymode != MODE_IEEE80211A))
                         priv->staging_rxon.flags |= RXON_FLG_TGG_PROTECT_MSK;
                 else
                         priv->staging_rxon.flags &= ~RXON_FLG_TGG_PROTECT_MSK;