diff options
author | Stephen Rothwell <sfr@canb.auug.org.au> | 2010-05-27 10:38:07 +1000 |
---|---|---|
committer | Stephen Rothwell <sfr@canb.auug.org.au> | 2010-05-27 10:38:07 +1000 |
commit | d18bfc5bc06a93b87426af9c8f8be20332122e70 (patch) | |
tree | 51234d036b2a3cb045167b90141bef07d9cedc00 /drivers | |
parent | 1e143d0435b66fe53f7486fcce2c5c2b3705d166 (diff) | |
parent | 6021c3c913298053d0b9f376bf201fb08b50a7ef (diff) |
Merge remote branch 'wireless-current/master'
Diffstat (limited to 'drivers')
-rw-r--r-- | drivers/net/wireless/ath/ar9170/usb.c | 14 | ||||
-rw-r--r-- | drivers/net/wireless/ath/ath9k/xmit.c | 2 | ||||
-rw-r--r-- | drivers/net/wireless/rt2x00/rt2800usb.c | 2 | ||||
-rw-r--r-- | drivers/net/wireless/rt2x00/rt2x00config.c | 8 |
4 files changed, 14 insertions, 12 deletions
diff --git a/drivers/net/wireless/ath/ar9170/usb.c b/drivers/net/wireless/ath/ar9170/usb.c index 82ab532a4923..a93dc18a45c3 100644 --- a/drivers/net/wireless/ath/ar9170/usb.c +++ b/drivers/net/wireless/ath/ar9170/usb.c @@ -739,17 +739,27 @@ err_out: static void ar9170_usb_firmware_failed(struct ar9170_usb *aru) { struct device *parent = aru->udev->dev.parent; + struct usb_device *udev; + + /* + * Store a copy of the usb_device pointer locally. + * This is because device_release_driver initiates + * ar9170_usb_disconnect, which in turn frees our + * driver context (aru). + */ + udev = aru->udev; complete(&aru->firmware_loading_complete); /* unbind anything failed */ if (parent) device_lock(parent); - device_release_driver(&aru->udev->dev); + + device_release_driver(&udev->dev); if (parent) device_unlock(parent); - usb_put_dev(aru->udev); + usb_put_dev(udev); } static void ar9170_usb_firmware_finish(const struct firmware *fw, void *context) diff --git a/drivers/net/wireless/ath/ath9k/xmit.c b/drivers/net/wireless/ath/ath9k/xmit.c index 3db19172b43b..09cb13c4854c 100644 --- a/drivers/net/wireless/ath/ath9k/xmit.c +++ b/drivers/net/wireless/ath/ath9k/xmit.c @@ -1198,7 +1198,7 @@ void ath_drain_all_txq(struct ath_softc *sc, bool retry_tx) int r; ath_print(common, ATH_DBG_FATAL, - "Unable to stop TxDMA. Reset HAL!\n"); + "Failed to stop TX DMA. Resetting hardware!\n"); spin_lock_bh(&sc->sc_resetlock); r = ath9k_hw_reset(ah, sc->sc_ah->curchan, false); diff --git a/drivers/net/wireless/rt2x00/rt2800usb.c b/drivers/net/wireless/rt2x00/rt2800usb.c index 699161327d65..0f8b84b7224c 100644 --- a/drivers/net/wireless/rt2x00/rt2800usb.c +++ b/drivers/net/wireless/rt2x00/rt2800usb.c @@ -413,7 +413,7 @@ static void rt2800usb_write_tx_desc(struct rt2x00_dev *rt2x00dev, */ rt2x00_desc_read(txi, 0, &word); rt2x00_set_field32(&word, TXINFO_W0_USB_DMA_TX_PKT_LEN, - skb->len - TXINFO_DESC_SIZE); + skb->len + TXWI_DESC_SIZE); rt2x00_set_field32(&word, TXINFO_W0_WIV, !test_bit(ENTRY_TXD_ENCRYPT_IV, &txdesc->flags)); rt2x00_set_field32(&word, TXINFO_W0_QSEL, 2); diff --git a/drivers/net/wireless/rt2x00/rt2x00config.c b/drivers/net/wireless/rt2x00/rt2x00config.c index 098315a271ca..14a817dbd07e 100644 --- a/drivers/net/wireless/rt2x00/rt2x00config.c +++ b/drivers/net/wireless/rt2x00/rt2x00config.c @@ -124,11 +124,6 @@ void rt2x00lib_config_antenna(struct rt2x00_dev *rt2x00dev, * ANTENNA_SW_DIVERSITY state to the driver. * If that happens, fallback to hardware defaults, * or our own default. - * If diversity handling is active for a particular antenna, - * we shouldn't overwrite that antenna. - * The calls to rt2x00lib_config_antenna_check() - * might have caused that we restore back to the already - * active setting. If that has happened we can quit. */ if (!(ant->flags & ANTENNA_RX_DIVERSITY)) config.rx = rt2x00lib_config_antenna_check(config.rx, def->rx); @@ -140,9 +135,6 @@ void rt2x00lib_config_antenna(struct rt2x00_dev *rt2x00dev, else config.tx = active->tx; - if (config.rx == active->rx && config.tx == active->tx) - return; - /* * Antenna setup changes require the RX to be disabled, * else the changes will be ignored by the device. |