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| author | Pontus Fuchs | 2012-05-31 12:34:47 +0200 |
|---|---|---|
| committer | John W. Linville | 2012-06-06 21:20:22 +0200 |
| commit | 3b08cf6bd2763bfe9d04fad4d7de29ee7735cd76 (patch) | |
| tree | 9a660a495c4fa119417be06d61677e1df05b7f02 /drivers/ssb/scan.c | |
| parent | mac80211: Add missing mesh parameter dot11MeshForwarding for debugfs (diff) | |
| download | kernel-qcow2-linux-3b08cf6bd2763bfe9d04fad4d7de29ee7735cd76.tar.gz kernel-qcow2-linux-3b08cf6bd2763bfe9d04fad4d7de29ee7735cd76.tar.xz kernel-qcow2-linux-3b08cf6bd2763bfe9d04fad4d7de29ee7735cd76.zip | |
mac80211: Clear wowlan flag when drv_suspend returns failure
drv_resume can get called without a prior call to drv_suspend.
Consider the following steps:
1. Suspend is started but driver's drv_suspend returns error.
2. Suspend is aborted. local->wowlan flag is left set.
3. Interface is removed.
4. Suspend again. This time open_count is 0 so drv_suspend is
not called and local->wowlan not cleared.
5. On resume ieee80211_reconfig will call drv_resume since
local->wowlan is set.
Signed-off-by: Pontus Fuchs <pontus.fuchs@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/ssb/scan.c')
0 files changed, 0 insertions, 0 deletions