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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: fef9867119 ("ACPI: PM: s2idle: Move x86-specific code to the x86 directory")
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
This commit is contained in:
Rafael J. Wysocki 2021-01-05 19:19:18 +01:00
parent e71ba9452f
commit aa7a1bb02b
1 changed files with 1 additions and 13 deletions
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14
drivers/acpi/x86/s2idle.c
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@ -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;