ACPICA: Linuxize: Reduce divergences for 20150410 release.

This patch reduces source code differences between the Linux kernel and the
ACPICA upstream so that the linuxized ACPICA 20150410 release can be
applied with reduced human intervention.
Signed-off-by: Lv Zheng <lv.zheng@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>

drivers/acpi/acpica/acresrc.h

@@ -303,7 +303,7 @@ acpi_rs_set_resource_length(acpi_rsdesc_size total_length,
  */
 void acpi_rs_dump_resource_list(struct acpi_resource *resource);
 
-void acpi_rs_dump_irq_list(u8 * route_table);
+void acpi_rs_dump_irq_list(u8 *route_table);
 
 /*
  * Resource conversion tables

drivers/acpi/acpica/acutils.h

@@ -539,13 +539,11 @@ acpi_ut_create_update_state_and_push(union acpi_operand_object *object,
 				     u16 action,
 				     union acpi_generic_state **state_list);
 
-#ifdef	ACPI_FUTURE_USAGE
 acpi_status
 acpi_ut_create_pkg_state_and_push(void *internal_object,
 				  void *external_object,
 				  u16 index,
 				  union acpi_generic_state **state_list);
-#endif				/* ACPI_FUTURE_USAGE */
 
 union acpi_generic_state *acpi_ut_create_control_state(void);
 

drivers/acpi/acpica/exregion.c

@@ -182,7 +182,7 @@ acpi_ex_system_memory_space_handler(u32 function,
 			ACPI_ERROR((AE_INFO,
 				    "Could not map memory at 0x%8.8X%8.8X, size %u",
 				    ACPI_FORMAT_NATIVE_UINT(address),
-				    (u32) map_length));
+				    (u32)map_length));
 			mem_info->mapped_length = 0;
 			return_ACPI_STATUS(AE_NO_MEMORY);
 		}

drivers/acpi/acpica/rsdump.c

@@ -438,7 +438,7 @@ void acpi_rs_dump_resource_list(struct acpi_resource *resource_list)
  *
  ******************************************************************************/
 
-void acpi_rs_dump_irq_list(u8 * route_table)
+void acpi_rs_dump_irq_list(u8 *route_table)
 {
 	struct acpi_pci_routing_table *prt_element;
 	u8 count;

drivers/acpi/acpica/tbxfroot.c

@@ -142,7 +142,7 @@ acpi_status acpi_tb_validate_rsdp(struct acpi_table_rsdp * rsdp)
  *
  ******************************************************************************/
 
-acpi_status __init acpi_find_root_pointer(acpi_size *table_address)
+acpi_status __init acpi_find_root_pointer(acpi_size * table_address)
 {
 	u8 *table_ptr;
 	u8 *mem_rover;