Commit aa7a1bb0 authored by Rafael J. Wysocki's avatar Rafael J. Wysocki
Browse files

ACPI: PM: s2idle: Drop unused local variables and related code 



Two local variables in drivers/acpi/x86/s2idle.c are never read, so
drop them along with the code updating their values (in vain).

Fixes: fef98671 ("ACPI: PM: s2idle: Move x86-specific code to the x86 directory")
Signed-off-by: default avatarRafael J. Wysocki <rafael.j.wysocki@intel.com>
parent e71ba945

drivers/acpi/x86/s2idle.c

+1 −13
Original line number Diff line number Diff line
@@ -105,18 +105,8 @@ static void lpi_device_get_constraints_amd(void) 


	for (i = 0; i < out_obj->package.count; i++) {

		union acpi_object *package = &out_obj->package.elements[i];

		struct lpi_device_info_amd info = { };



		if (package->type == ACPI_TYPE_INTEGER) {

			switch (i) {

			case 0:

				info.revision = package->integer.value;

				break;

			case 1:

				info.count = package->integer.value;

				break;

			}

		} else if (package->type == ACPI_TYPE_PACKAGE) {

		if (package->type == ACPI_TYPE_PACKAGE) {

			lpi_constraints_table = kcalloc(package->package.count,

							sizeof(*lpi_constraints_table),

							GFP_KERNEL);
@@ -135,12 +125,10 @@ static void lpi_device_get_constraints_amd(void) 


				for (k = 0; k < info_obj->package.count; ++k) {

					union acpi_object *obj = &info_obj->package.elements[k];

					union acpi_object *obj_new;



					list = &lpi_constraints_table[lpi_constraints_table_size];

					list->min_dstate = -1;



					obj_new = &obj[k];

					switch (k) {

					case 0:

						dev_info.enabled = obj->integer.value;