diff options
Diffstat (limited to 'drivers/net/wireless/iwlwifi/iwl-rx.c')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-rx.c | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-rx.c b/drivers/net/wireless/iwlwifi/iwl-rx.c index 61b3b0e6ed73..9d010a0d83af 100644 --- a/drivers/net/wireless/iwlwifi/iwl-rx.c +++ b/drivers/net/wireless/iwlwifi/iwl-rx.c @@ -635,6 +635,24 @@ void iwl_rx_statistics(struct iwl_priv *priv, } EXPORT_SYMBOL(iwl_rx_statistics); +void iwl_reply_statistics(struct iwl_priv *priv, + struct iwl_rx_mem_buffer *rxb) +{ + struct iwl_rx_packet *pkt = rxb_addr(rxb); + + if (le32_to_cpu(pkt->u.stats.flag) & UCODE_STATISTICS_CLEAR_MSK) { + memset(&priv->statistics, 0, + sizeof(struct iwl_notif_statistics)); +#ifdef CONFIG_IWLWIFI_DEBUG + memset(&priv->accum_statistics, 0, + sizeof(struct iwl_notif_statistics)); +#endif + IWL_DEBUG_RX(priv, "Statistics have been cleared\n"); + } + iwl_rx_statistics(priv, rxb); +} +EXPORT_SYMBOL(iwl_reply_statistics); + #define PERFECT_RSSI (-20) /* dBm */ #define WORST_RSSI (-95) /* dBm */ #define RSSI_RANGE (PERFECT_RSSI - WORST_RSSI) |