Hi
trying to understand when suspend_late gets called, I just wasn't quite
sure if I got the following points right:
1. seems to be a typo in the comment above
drivers/base/power/suspend.c::device_power_down() - the function walks the
dpm_off list and not the dpm_off_irq list, as claimed in the comment
2. in device_suspend() in the same file - this test:
if (!list_empty(&dev->power.entry)) {
is it to catch concurrent device removal, say, from device_pm_remove()?
Which would mean in normal case every device would be passed to bus_type's
suspend_late() if it's implemented?
Thanks
Guennadi
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Guennadi Liakhovetski
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