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| author | John W. Linville <linville@tuxdriver.com> | 2011-06-08 13:44:21 -0400 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2011-06-08 13:44:21 -0400 |
| commit | c0c33addcba2ce753b4e2746db99feaae2f82a85 (patch) | |
| tree | dab480183ac0e64bfe9250e1f294705d1a424c78 /drivers/net/wireless/rt2x00/rt2x00dev.c | |
| parent | ffbc03bc75b39c7bd412e7cc6d2185c11b0ffedd (diff) | |
| parent | 931749bf78b969c54de9bbc67cf29b13a40bb73b (diff) | |
| download | op-kernel-dev-c0c33addcba2ce753b4e2746db99feaae2f82a85.zip op-kernel-dev-c0c33addcba2ce753b4e2746db99feaae2f82a85.tar.gz | |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next-2.6 into for-davem
Diffstat (limited to 'drivers/net/wireless/rt2x00/rt2x00dev.c')
| -rw-r--r-- | drivers/net/wireless/rt2x00/rt2x00dev.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/net/wireless/rt2x00/rt2x00dev.c b/drivers/net/wireless/rt2x00/rt2x00dev.c index c018d67a..939821b 100644 --- a/drivers/net/wireless/rt2x00/rt2x00dev.c +++ b/drivers/net/wireless/rt2x00/rt2x00dev.c @@ -146,6 +146,9 @@ static void rt2x00lib_autowakeup(struct work_struct *work) struct rt2x00_dev *rt2x00dev = container_of(work, struct rt2x00_dev, autowakeup_work.work); + if (!test_bit(DEVICE_STATE_PRESENT, &rt2x00dev->flags)) + return; + if (rt2x00dev->ops->lib->set_device_state(rt2x00dev, STATE_AWAKE)) ERROR(rt2x00dev, "Device failed to wakeup.\n"); clear_bit(CONFIG_POWERSAVING, &rt2x00dev->flags); @@ -1160,6 +1163,7 @@ void rt2x00lib_remove_dev(struct rt2x00_dev *rt2x00dev) * Stop all work. */ cancel_work_sync(&rt2x00dev->intf_work); + cancel_delayed_work_sync(&rt2x00dev->autowakeup_work); if (rt2x00_is_usb(rt2x00dev)) { del_timer_sync(&rt2x00dev->txstatus_timer); cancel_work_sync(&rt2x00dev->rxdone_work); |
