Possible regression caused by commit a192aa923b66a

[Kai-Heng Feng]

Hi Rafael,

There's a regression report [1] that says commit a192aa923b66a ("ACPI /  
LPSS: Consolidate runtime PM and system sleep handling") is the first bad  
commit.

From the looks of it, it didn't introduce any behavioral change. So your  
help is appreciated.

[1] https://bugs.launchpad.net/bugs/1774950

Kai-Heng