Commits
Zhang Rui committed 653a3538f86
PM / sleep: fix freeze_ops NULL pointer dereferences This patch fixes a NULL pointer dereference issue introduced by commit 1f0b63866fc1 (ACPI / PM: Hold ACPI scan lock over the "freeze" sleep state). Fixes: 1f0b63866fc1 (ACPI / PM: Hold ACPI scan lock over the "freeze" sleep state) Link: http://marc.info/?l=linux-pm&m=140541182017443&w=2 Reported-and-tested-by: Alexander Stein <alexander.stein@systec-electronic.com> Signed-off-by: Zhang Rui <rui.zhang@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>