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* mac80211: flush delayed work when entering suspendMatt Chen2017-07-041-0/+1
| | | | | | | | | | | | | | | | | | | commit a9e9200d8661c1a0be8c39f93deb383dc940de35 upstream. The issue was found when entering suspend and resume. It triggers a warning in: mac80211/key.c: ieee80211_enable_keys() ... WARN_ON_ONCE(sdata->crypto_tx_tailroom_needed_cnt || sdata->crypto_tx_tailroom_pending_dec); ... It points out sdata->crypto_tx_tailroom_pending_dec isn't cleaned up successfully in a delayed_work during suspend. Add a flush_delayed_work to fix it. Signed-off-by: Matt Chen <matt.chen@intel.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Willy Tarreau <w@1wt.eu>
* first commitMeizu OpenSource2016-08-151-0/+153