diff options
Diffstat (limited to 'drivers/net/wireless/iwlwifi/iwl-core.h')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-core.h | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-core.h b/drivers/net/wireless/iwlwifi/iwl-core.h index 5837577caa8b..2eb08f3937f6 100644 --- a/drivers/net/wireless/iwlwifi/iwl-core.h +++ b/drivers/net/wireless/iwlwifi/iwl-core.h @@ -244,6 +244,27 @@ int iwl_txq_check_empty(struct iwl_priv *priv, int sta_id, u8 tid, int txq_id); int iwl_set_tx_power(struct iwl_priv *priv, s8 tx_power, bool force); /******************************************************************************* + * Rate + ******************************************************************************/ + +void iwl_hwrate_to_tx_control(struct iwl_priv *priv, u32 rate_n_flags, + struct ieee80211_tx_info *info); +int iwl_hwrate_to_plcp_idx(u32 rate_n_flags); + +static inline u8 iwl_hw_get_rate(__le32 rate_n_flags) +{ + return le32_to_cpu(rate_n_flags) & 0xFF; +} +static inline u32 iwl_hw_get_rate_n_flags(__le32 rate_n_flags) +{ + return le32_to_cpu(rate_n_flags) & 0x1FFFF; +} +static inline __le32 iwl_hw_set_rate_n_flags(u8 rate, u32 flags) +{ + return cpu_to_le32(flags|(u32)rate); +} + +/******************************************************************************* * Scanning ******************************************************************************/ int iwl_scan_cancel(struct iwl_priv *priv); |