From 5b577a90fb3d86447ee86f8e0c6ddbd5da2ef8c9 Mon Sep 17 00:00:00 2001 From: Johannes Berg Date: Thu, 14 Nov 2013 18:20:04 +0100 Subject: iwlwifi: mvm: add iwl_mvm_sta_from_mac80211 This is just a helper function to go from the mac80211 station struct to our internal one, to later allow us to avoid temporary 'mvmsta' variables. Signed-off-by: Johannes Berg Signed-off-by: Emmanuel Grumbach --- drivers/net/wireless/iwlwifi/mvm/sta.h | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'drivers/net/wireless/iwlwifi/mvm/sta.h') diff --git a/drivers/net/wireless/iwlwifi/mvm/sta.h b/drivers/net/wireless/iwlwifi/mvm/sta.h index 4dfc359a4bdd..b34941148a98 100644 --- a/drivers/net/wireless/iwlwifi/mvm/sta.h +++ b/drivers/net/wireless/iwlwifi/mvm/sta.h @@ -298,6 +298,12 @@ struct iwl_mvm_sta { bool tt_tx_protection; }; +static inline struct iwl_mvm_sta * +iwl_mvm_sta_from_mac80211(struct ieee80211_sta *sta) +{ + return (void *)sta->drv_priv; +} + /** * struct iwl_mvm_int_sta - representation of an internal station (auxiliary or * broadcast) -- cgit v1.2.3