iwmc3200wifi: add disconnect work

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When the driver receives "connection terminated" event from device,
it could be caused by 2 reasons: the firmware is roaming or the
connection is lost (AP disappears). For the former, an association
complete event is supposed to come within 3 seconds. For the latter,
the driver won't receive any event except the connection terminated.
So we kick a delayed work (5*HZ) when we receive the connection
terminated event. It will be canceled if it turns out to be a roaming
event later. Otherwise we notify SME and userspace the disconnection.

Signed-off-by: Zhu Yi <yi.zhu@intel.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

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This commit is contained in:

Zhu Yi 2009-09-01 15:14:02 +02:00 • committed by John W. Linville

parent de15fd31fc

commit c743627388

3 changed files with 49 additions and 5 deletions

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1

drivers/net/wireless/iwmc3200wifi/iwm.h

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21

drivers/net/wireless/iwmc3200wifi/main.c

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32

drivers/net/wireless/iwmc3200wifi/rx.c

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