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>

drivers/acpi/acpica/exregion.c

@@ -105,7 +105,7 @@ acpi_ex_system_memory_space_handler(u32 function,
 		break;
 
 	default:
-		ACPI_ERROR((AE_INFO, "Invalid SystemMemory width %d",
+		ACPI_ERROR((AE_INFO, "Invalid SystemMemory width %u",
 			    bit_width));
 		return_ACPI_STATUS(AE_AML_OPERAND_VALUE);
 	}
@@ -173,7 +173,7 @@ acpi_ex_system_memory_space_handler(u32 function,
 		mem_info->mapped_logical_address = acpi_os_map_memory((acpi_physical_address) address, map_length);
 		if (!mem_info->mapped_logical_address) {
 			ACPI_ERROR((AE_INFO,
-				    "Could not map memory at %8.8X%8.8X, size %X",
+				    "Could not map memory at 0x%8.8X%8.8X, size %u",
 				    ACPI_FORMAT_NATIVE_UINT(address),
 				    (u32) map_length));
 			mem_info->mapped_length = 0;