iwlwifi: checking for 40MHz mode
when checking for 40MHz, compare ht_protection to
IEEE80211_HT_OP_MODE_PROTECTION_20MHZ. ht_protection is not a bit-mask
field
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
diff --git a/drivers/net/wireless/iwlwifi/iwl-core.c b/drivers/net/wireless/iwlwifi/iwl-core.c
index e05faa0..b2875fe 100644
--- a/drivers/net/wireless/iwlwifi/iwl-core.c
+++ b/drivers/net/wireless/iwlwifi/iwl-core.c
@@ -630,7 +630,7 @@
return 0;
}
- if (iwl_ht_conf->ht_protection & IEEE80211_HT_OP_MODE_PROTECTION_20MHZ)
+ if (iwl_ht_conf->ht_protection == IEEE80211_HT_OP_MODE_PROTECTION_20MHZ)
return 1;
else
return iwl_is_channel_extension(priv, priv->band,
@@ -826,7 +826,7 @@
RXON_FLG_CTRL_CHANNEL_LOC_HI_MSK);
if (iwl_is_fat_tx_allowed(priv, NULL)) {
/* pure 40 fat */
- if (rxon->flags & RXON_FLG_FAT_PROT_MSK)
+ if (ht_info->ht_protection == IEEE80211_HT_OP_MODE_PROTECTION_20MHZ)
rxon->flags |= RXON_FLG_CHANNEL_MODE_PURE_40;
else {
/* Note: control channel is opposite of extension channel */