diff options
Diffstat (limited to 'drivers/net/wireless/iwlwifi/iwl-dev.h')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-dev.h | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-dev.h b/drivers/net/wireless/iwlwifi/iwl-dev.h index 291c1ec9b0de..934331304703 100644 --- a/drivers/net/wireless/iwlwifi/iwl-dev.h +++ b/drivers/net/wireless/iwlwifi/iwl-dev.h @@ -1242,6 +1242,36 @@ static inline void iwl_txq_ctx_deactivate(struct iwl_priv *priv, int txq_id) clear_bit(txq_id, &priv->txq_ctx_active_msk); } +#ifdef CONFIG_IWLWIF_DEBUG +const char *iwl_get_tx_fail_reason(u32 status); +#else +static inline const char *iwl_get_tx_fail_reason(u32 status) { return ""; } +#endif + + +#ifdef CONFIG_IWL4965_HT +static inline int iwl_get_ra_sta_id(struct iwl_priv *priv, + struct ieee80211_hdr *hdr) +{ + if (priv->iw_mode == IEEE80211_IF_TYPE_STA) { + return IWL_AP_ID; + } else { + u8 *da = ieee80211_get_DA(hdr); + return iwl_find_station(priv, da); + } +} + +static inline struct ieee80211_hdr *iwl_tx_queue_get_hdr(struct iwl_priv *priv, + int txq_id, int idx) +{ + if (priv->txq[txq_id].txb[idx].skb[0]) + return (struct ieee80211_hdr *)priv->txq[txq_id]. + txb[idx].skb[0]->data; + return NULL; +} +#endif + + static inline int iwl_is_associated(struct iwl_priv *priv) { return (priv->active_rxon.filter_flags & RXON_FILTER_ASSOC_MSK) ? 1 : 0; |