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| author | Lennert Buytenhek <buytenh@wantstofly.org> | 2009-08-03 21:59:09 +0200 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2009-08-07 13:09:33 -0400 |
| commit | 60aa569f9212a13382c29cc734f275dec0f55e0b (patch) | |
| tree | 975293c6e8cfe84ca93d3706fb8ed6c85db86128 /drivers | |
| parent | a94cc97e14c5750ec2b50b2e4ecdfb0f369ed0f4 (diff) | |
| download | linux-60aa569f9212a13382c29cc734f275dec0f55e0b.tar.gz linux-60aa569f9212a13382c29cc734f275dec0f55e0b.tar.bz2 linux-60aa569f9212a13382c29cc734f275dec0f55e0b.zip | |
mwl8k: prevent module unload hang
We need to unregister our ieee80211_hw before resetting the chip, as
the former causes firmware commands to be issued which will time out
once the chip has been reset.
Signed-off-by: Lennert Buytenhek <buytenh@marvell.com>
Acked-by: Nicolas Pitre <nico@marvell.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/wireless/mwl8k.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/net/wireless/mwl8k.c b/drivers/net/wireless/mwl8k.c index 6e491171f73e..83967afe0821 100644 --- a/drivers/net/wireless/mwl8k.c +++ b/drivers/net/wireless/mwl8k.c @@ -3733,6 +3733,8 @@ static void __devexit mwl8k_remove(struct pci_dev *pdev) ieee80211_stop_queues(hw); + ieee80211_unregister_hw(hw); + /* Remove tx reclaim tasklet */ tasklet_kill(&priv->tx_reclaim_task); @@ -3746,8 +3748,6 @@ static void __devexit mwl8k_remove(struct pci_dev *pdev) for (i = 0; i < MWL8K_TX_QUEUES; i++) mwl8k_txq_reclaim(hw, i, 1); - ieee80211_unregister_hw(hw); - for (i = 0; i < MWL8K_TX_QUEUES; i++) mwl8k_txq_deinit(hw, i); |