ChangeLog:

0ff7194b6 BACKPORT: net: socket: Increase SOMAXCONN to 4096
3e09b9b8f kernel: Allow wakeup IRQs to cancel ongoing suspend
c3e12c5f7 PM / freezer: Abort suspend when there's a wakeup while freezing
8e48e1a7e PM / suspend: Clear wakeups before running PM callbacks
c96f63d80 PM / wakeup: Avoid excessive s2idle wake attempts in pm_system_wakeup()
