iwlwifi: mvm: wait for d0i3 exit on hw restart

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On hw restart, make sure to wait for d0i3 exit
(by checking the IN_D0I3 status bit).

This is needed in order to avoid the stale
d0i3_exit_work from doing harm (e.g. unref
cleared reference).

Signed-off-by: Eliad Peller <eliadx.peller@intel.com>
Reviewed-by: Gregory Greenman <gregory.greenman@intel.com>
Reviewed-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>

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Eliad Peller 2014-12-11 10:48:18 +02:00 • committed by Emmanuel Grumbach

parent b0677f7133

commit 37948fcfd0

1 changed files with 13 additions and 0 deletions

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drivers/net/wireless/iwlwifi/mvm/mac80211.c

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