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| author | Peter Chen <peter.chen@freescale.com> | 2010-11-30 12:47:57 +0800 |
|---|---|---|
| committer | Peter Chen <peter.chen@freescale.com> | 2010-12-02 13:53:25 +0800 |
| commit | 76b62b0e91e8ef6c64a047b53448a615230f0415 (patch) | |
| tree | 7970d5dbf13a46838cf18bb2c357db657713e6c8 /drivers/misc | |
| parent | 2f6fa988b771cea178ecbc9c73f1d7bd4683d932 (diff) | |
ENGR00134154-3 usb: add sync between usb resume and usb wakeup thread
The usb wakeup thread should be prior to usb system resume
during usb wakeup process. It adds wait_event_interruptible
at usb resume process, and the usb wakeup irq will set event,
and the usb wakeup thread will clear event.
Signed-off-by: Peter Chen <peter.chen@freescale.com>
Diffstat (limited to 'drivers/misc')
0 files changed, 0 insertions, 0 deletions