From: Johannes Berg <johannes.berg@intel.com>
Date: Mon, 11 Feb 2013 17:55:58 +0000 (+0100)
Subject: iwlwifi: support DSSS/CCK mode in 40 MHz
X-Git-Url: http://git.cdn.openwrt.org/?a=commitdiff_plain;h=f7546c76f756f7fbd8d7ec6f26f32cefe7778f9e;p=openwrt%2Fstaging%2Fblogic.git

iwlwifi: support DSSS/CCK mode in 40 MHz

All hardware after 4965 supports this. It's likely that
it wasn't set because for 4965 it was irrelevant (HT is
only supported on 5 GHz there) and then never updated.

Reviewed-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
---

diff --git a/drivers/net/wireless/iwlwifi/iwl-eeprom-parse.c b/drivers/net/wireless/iwlwifi/iwl-eeprom-parse.c
index 28c33512aed5..e170f5e6ee7a 100644
--- a/drivers/net/wireless/iwlwifi/iwl-eeprom-parse.c
+++ b/drivers/net/wireless/iwlwifi/iwl-eeprom-parse.c
@@ -749,7 +749,7 @@ void iwl_init_ht_hw_capab(const struct iwl_cfg *cfg,
 	}
 
 	ht_info->ht_supported = true;
-	ht_info->cap = 0;
+	ht_info->cap = IEEE80211_HT_CAP_DSSSCCK40;
 
 	if (iwlwifi_mod_params.amsdu_size_8K)
 		ht_info->cap |= IEEE80211_HT_CAP_MAX_AMSDU;