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path: root/drivers/net/wireless/intel/iwlwifi/dvm/tx.c
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Diffstat (limited to 'drivers/net/wireless/intel/iwlwifi/dvm/tx.c')
-rw-r--r--drivers/net/wireless/intel/iwlwifi/dvm/tx.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/dvm/tx.c b/drivers/net/wireless/intel/iwlwifi/dvm/tx.c
index 24fefa0e8148..a7806776a51e 100644
--- a/drivers/net/wireless/intel/iwlwifi/dvm/tx.c
+++ b/drivers/net/wireless/intel/iwlwifi/dvm/tx.c
@@ -232,6 +232,8 @@ static void iwlagn_tx_cmd_build_hwcrypto(struct iwl_priv *priv,
* that may be %NULL, for example during TX or key setup. In
* that case, we need to use the broadcast station, so this
* inline wraps that pattern.
+ *
+ * Return: station ID for mac80211 station (or broadcast if %NULL)
*/
static int iwl_sta_id_or_broadcast(struct iwl_rxon_context *context,
struct ieee80211_sta *sta)