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| author | Matt Chen <matt.chen@intel.com> | 2017-01-21 21:16:58 +0300 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2017-02-27 16:00:26 +0300 |
| commit | a9e9200d8661c1a0be8c39f93deb383dc940de35 (patch) | |
| tree | 67263b807e7dfbae1a4e9aa28721720a95a987cc /arch/mips/fw/cfe | |
| parent | 0328edc77d4f35014b35f32b46be0a7e16aae74f (diff) | |
| download | linux-a9e9200d8661c1a0be8c39f93deb383dc940de35.tar.xz | |
mac80211: flush delayed work when entering suspend
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.
Cc: stable@vger.kernel.org
Signed-off-by: Matt Chen <matt.chen@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'arch/mips/fw/cfe')
0 files changed, 0 insertions, 0 deletions