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/exoparg6.c b/drivers/acpi/acpica/exoparg6.c
index f256b6a..4b50730 100644
--- a/drivers/acpi/acpica/exoparg6.c
+++ b/drivers/acpi/acpica/exoparg6.c
@@ -245,7 +245,7 @@
 		index = operand[5]->integer.value;
 		if (index >= operand[0]->package.count) {
 			ACPI_ERROR((AE_INFO,
-				    "Index (%X%8.8X) beyond package end (%X)",
+				    "Index (0x%8.8X%8.8X) beyond package end (0x%X)",
 				    ACPI_FORMAT_UINT64(index),
 				    operand[0]->package.count));
 			status = AE_AML_PACKAGE_LIMIT;
@@ -314,7 +314,7 @@
 
 	default:
 
-		ACPI_ERROR((AE_INFO, "Unknown AML opcode %X",
+		ACPI_ERROR((AE_INFO, "Unknown AML opcode 0x%X",
 			    walk_state->opcode));
 		status = AE_AML_BAD_OPCODE;
 		goto cleanup;