ACPICA: Utilities: Remove unused acpi_ut_create_pkg_state_and_push().

ACPICA commit 2a9ebd974aee41391f4b0edcd4f0cc5ee23ec2f8

Remove the function acpi_ut_create_pkg_state_and_push() that is not used anywhere.
This was partially found by using a static code analysis program called cppcheck.

Link: https://github.com/acpica/acpica/commit/2a9ebd97
Signed-off-by: Rickard Strandqvist <rickard_strandqvist@spectrumdigital.se>
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Lv Zheng <lv.zheng@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>

drivers/acpi/acpica/acutils.h

@@ -539,12 +539,6 @@ acpi_ut_create_update_state_and_push(union acpi_operand_object *object,
 				     u16 action,
 				     union acpi_generic_state **state_list);
 
-acpi_status
-acpi_ut_create_pkg_state_and_push(void *internal_object,
-				  void *external_object,
-				  u16 index,
-				  union acpi_generic_state **state_list);
-
 union acpi_generic_state *acpi_ut_create_control_state(void);
 
 void acpi_ut_delete_generic_state(union acpi_generic_state *state);

drivers/acpi/acpica/utstate.c

@@ -47,39 +47,6 @@
 #define _COMPONENT          ACPI_UTILITIES
 ACPI_MODULE_NAME("utstate")
 
-/*******************************************************************************
- *
- * FUNCTION:    acpi_ut_create_pkg_state_and_push
- *
- * PARAMETERS:  object          - Object to be added to the new state
- *              action          - Increment/Decrement
- *              state_list      - List the state will be added to
- *
- * RETURN:      Status
- *
- * DESCRIPTION: Create a new state and push it
- *
- ******************************************************************************/
-acpi_status
-acpi_ut_create_pkg_state_and_push(void *internal_object,
-				  void *external_object,
-				  u16 index,
-				  union acpi_generic_state **state_list)
-{
-	union acpi_generic_state *state;
-
-	ACPI_FUNCTION_ENTRY();
-
-	state =
-	    acpi_ut_create_pkg_state(internal_object, external_object, index);
-	if (!state) {
-		return (AE_NO_MEMORY);
-	}
-
-	acpi_ut_push_generic_state(state_list, state);
-	return (AE_OK);
-}
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ut_push_generic_state
@@ -92,7 +59,6 @@ acpi_ut_create_pkg_state_and_push(void *internal_object,
  * DESCRIPTION: Push a state object onto a state stack
  *
  ******************************************************************************/
-
 void
 acpi_ut_push_generic_state(union acpi_generic_state **list_head,
 			   union acpi_generic_state *state)