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iwlwifi: mvm: provide the actual number of frames for the SP len

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In the end, the firmware doesn't want the SP len as present
in the WMM IE, but rather the actual number of frames.

Fixes: bd3c6cf901a8 ("iwlwifi: mvm: tell the firmware about the U-APSD parameters")
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
This commit is contained in:
Emmanuel Grumbach 2017-02-08 14:53:32 +02:00 • committed by Luca Coelho
commit e71ca5ea74
1 changed files with 1 additions and 1 deletions
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drivers/net/wireless/intel/iwlwifi/mvm/sta.c
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@ -223,7 +223,7 @@ int iwl_mvm_sta_send_to_fw(struct iwl_mvm *mvm, struct ieee80211_sta *sta,
if (sta->uapsd_queues & IEEE80211_WMM_IE_STA_QOSINFO_AC_VO)
add_sta_cmd.uapsd_acs |= BIT(AC_VO);
add_sta_cmd.uapsd_acs |= add_sta_cmd.uapsd_acs << 4;
add_sta_cmd.sp_length = sta->max_sp;
add_sta_cmd.sp_length = sta->max_sp ? sta->max_sp * 2 : 128;
}
status = ADD_STA_SUCCESS;