diff options
| author | Oleksij Rempel <linux@rempel-privat.de> | 2014-02-04 10:27:49 +0100 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2014-02-12 15:36:02 -0500 |
| commit | c8ec0f5c9bc4ef3263d5c77e6fd0489a89ed9941 (patch) | |
| tree | 5913b2109c029d5fc1de8a61e4b63608583467bc /drivers/net/wireless/ath/ath9k/htc_drv_txrx.c | |
| parent | 341b29b9cd2fa470f2a2a55d7ef07cc167be93da (diff) | |
| download | linux-c8ec0f5c9bc4ef3263d5c77e6fd0489a89ed9941.tar.gz | |
ath9k_htc: remove useless memcpy
after switch to common fucntions we do not need this memcpy any more.
Signed-off-by: Oleksij Rempel <linux@rempel-privat.de>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/ath/ath9k/htc_drv_txrx.c')
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/htc_drv_txrx.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/net/wireless/ath/ath9k/htc_drv_txrx.c b/drivers/net/wireless/ath/ath9k/htc_drv_txrx.c index c30af6d83141..47b2bfcd8223 100644 --- a/drivers/net/wireless/ath/ath9k/htc_drv_txrx.c +++ b/drivers/net/wireless/ath/ath9k/htc_drv_txrx.c @@ -995,12 +995,14 @@ static bool ath9k_rx_prepare(struct ath9k_htc_priv *priv, ath9k_htc_err_stat_rx(priv, rxstatus); /* Get the RX status information */ - memcpy(&rxbuf->rxstatus, rxstatus, HTC_RX_FRAME_HEADER_SIZE); - skb_pull(skb, HTC_RX_FRAME_HEADER_SIZE); memset(rx_status, 0, sizeof(struct ieee80211_rx_status)); - rx_status_htc_to_ath(&rx_stats, &rxbuf->rxstatus); + /* Copy everything from ath_htc_rx_status (HTC_RX_FRAME_HEADER). + * After this, we can drop this part of skb. */ + rx_status_htc_to_ath(&rx_stats, rxstatus); + rx_status->mactime = be64_to_cpu(rxstatus->rs_tstamp); + skb_pull(skb, HTC_RX_FRAME_HEADER_SIZE); /* * everything but the rate is checked here, the rate check is done @@ -1020,8 +1022,6 @@ static bool ath9k_rx_prepare(struct ath9k_htc_priv *priv, rx_stats.is_mybeacon = ath_is_mybeacon(common, hdr); ath9k_cmn_process_rssi(common, hw, &rx_stats, rx_status); - rx_status->mactime = be64_to_cpu(rxbuf->rxstatus.rs_tstamp); - rx_status->band = ah->curchan->chan->band; rx_status->freq = ah->curchan->chan->center_freq; rx_status->antenna = rx_stats.rs_antenna; |