ACPICA: Standardize integer output for ACPICA warnings/errors

Always use 0x prefix for hex output, use %u for integer output
(all integers are unsigned.)

Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Lin Ming <ming.m.lin@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
diff --git a/drivers/acpi/acpica/excreate.c b/drivers/acpi/acpica/excreate.c
index 0aa57d9..3c61b48 100644
--- a/drivers/acpi/acpica/excreate.c
+++ b/drivers/acpi/acpica/excreate.c
@@ -306,12 +306,12 @@
 	 */
 	if ((region_space >= ACPI_NUM_PREDEFINED_REGIONS) &&
 	    (region_space < ACPI_USER_REGION_BEGIN)) {
-		ACPI_ERROR((AE_INFO, "Invalid AddressSpace type %X",
+		ACPI_ERROR((AE_INFO, "Invalid AddressSpace type 0x%X",
 			    region_space));
 		return_ACPI_STATUS(AE_AML_INVALID_SPACE_ID);
 	}
 
-	ACPI_DEBUG_PRINT((ACPI_DB_LOAD, "Region Type - %s (%X)\n",
+	ACPI_DEBUG_PRINT((ACPI_DB_LOAD, "Region Type - %s (0x%X)\n",
 			  acpi_ut_get_region_name(region_space), region_space));
 
 	/* Create the region descriptor */