Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit d1154be3 authored by Alexey Starikovskiy's avatar Alexey Starikovskiy Committed by Len Brown
Browse files

ACPI: processor: Fix null pointer dereference in throttling 

http://bugzilla.kernel.org/show_bug.cgi?id=9747



Signed-off-by: default avatarAlexey Starikovskiy <astarikovskiy@suse.de>
Signed-off-by: default avatarLen Brown <len.brown@intel.com>
parent 5d5d8000

drivers/acpi/processor_throttling.c

+2 −2
Original line number Diff line number Diff line
@@ -775,12 +775,12 @@ int acpi_processor_get_throttling_info(struct acpi_processor *pr) 
		acpi_processor_get_throttling_states(pr) ||

		acpi_processor_get_platform_limit(pr))

	{

		if (acpi_processor_get_fadt_info(pr))

			return 0;

		pr->throttling.acpi_processor_get_throttling =

		    &acpi_processor_get_throttling_fadt;

		pr->throttling.acpi_processor_set_throttling =

		    &acpi_processor_set_throttling_fadt;

		if (acpi_processor_get_fadt_info(pr))

			return 0;

	} else {

		pr->throttling.acpi_processor_get_throttling =

		    &acpi_processor_get_throttling_ptc;