ACPI: fix false-positive -Wuninitialized warning [Linux 4.9.188]

This Linux kernel change "ACPI: fix false-positive -Wuninitialized warning" is included in the Linux 4.9.188 release. This change is authored by Arnd Bergmann <arnd [at]> on Fri Jul 12 11:01:21 2019 +0200. The commit for this change in Linux stable tree is 0153dbc (patch) which is from upstream commit dfd6f9a. The same Linux upstream […]