Techwizz/kernel-fxtec-pro1x
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rt2x00: Fix broken recover-on-error path

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During initialization the initialize() callback function
in rt2x00pci and rt2x00usb will cleanup the mess they made.

rt2x00lib shouldn't call uninitialize because the callback function already
cleaned up _and_ the DEVICE_INITIALIZED isn't set which causes the
rt2x00lib_uninitialize() to halt directly anyway. All that is required
to be cleaned up by rt2x00lib is the queue, and that can be done by
calling rt2x00queue_uninitialize() directly.

Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Ivo van Doorn 2008-05-05 17:23:47 +02:00 committed by John W. Linville
parent 7872089745
commit ed499983b8
1 changed files with 4 additions and 7 deletions
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11
drivers/net/wireless/rt2x00/rt2x00dev.c
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@ -1032,8 +1032,10 @@ static int rt2x00lib_initialize(struct rt2x00_dev *rt2x00dev)
* Initialize the device.
*/
status = rt2x00dev->ops->lib->initialize(rt2x00dev);
if (status)
goto exit;
if (status) {
rt2x00queue_uninitialize(rt2x00dev);
return status;
}
__set_bit(DEVICE_INITIALIZED, &rt2x00dev->flags);
@ -1043,11 +1045,6 @@ static int rt2x00lib_initialize(struct rt2x00_dev *rt2x00dev)
rt2x00rfkill_register(rt2x00dev);
return 0;
exit:
rt2x00lib_uninitialize(rt2x00dev);
return status;
}
int rt2x00lib_start(struct rt2x00_dev *rt2x00dev)