From e36b766d0c674c9dc73a2ace7aa37aea78afa233 Mon Sep 17 00:00:00 2001 From: Eyal Shapira Date: Mon, 6 Jan 2014 20:16:48 +0200 Subject: [PATCH] iwlwifi: change beamformee STS cap All beamformee supporting chips have the ability to support VHT NDP in up to 4 STSs. So change the published beamformee STS cap accordingly to 3 as it should be Nsts-1. Signed-off-by: Eyal Shapira Signed-off-by: Emmanuel Grumbach --- drivers/net/wireless/iwlwifi/iwl-nvm-parse.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/net/wireless/iwlwifi/iwl-nvm-parse.c b/drivers/net/wireless/iwlwifi/iwl-nvm-parse.c index 1b61cb529948..0c677b4e68cb 100644 --- a/drivers/net/wireless/iwlwifi/iwl-nvm-parse.c +++ b/drivers/net/wireless/iwlwifi/iwl-nvm-parse.c @@ -264,14 +264,13 @@ static void iwl_init_vht_hw_capab(const struct iwl_cfg *cfg, struct ieee80211_sta_vht_cap *vht_cap) { int num_ants = num_of_ant(data->valid_rx_ant); - int bf_sts_cap = num_ants - 1; vht_cap->vht_supported = true; vht_cap->cap = IEEE80211_VHT_CAP_SHORT_GI_80 | IEEE80211_VHT_CAP_RXSTBC_1 | IEEE80211_VHT_CAP_SU_BEAMFORMEE_CAPABLE | - bf_sts_cap << IEEE80211_VHT_CAP_BEAMFORMEE_STS_SHIFT | + 3 << IEEE80211_VHT_CAP_BEAMFORMEE_STS_SHIFT | 7 << IEEE80211_VHT_CAP_MAX_A_MPDU_LENGTH_EXPONENT_SHIFT; if (num_ants > 1)