From 475df486f5191ce0671b99aff029b38bff7a72f1 Mon Sep 17 00:00:00 2001
From: Bob Moore <robert.moore@intel.com>
Date: Fri, 12 Apr 2013 00:25:35 +0000
Subject: ACPICA: Fix a format string for 64-bit generation

Fix a warning on 64-bit for a length value. Cast to 32-bit since
the length is related to an ACPI table.

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>

diff --git a/drivers/acpi/acpica/exoparg2.c b/drivers/acpi/acpica/exoparg2.c
index 4a34d6d..b0838a4 100644
--- a/drivers/acpi/acpica/exoparg2.c
+++ b/drivers/acpi/acpica/exoparg2.c
@@ -417,7 +417,8 @@ acpi_status acpi_ex_opcode_2A_1T_1R(struct acpi_walk_state *walk_state)
 		if (ACPI_FAILURE(status)) {
 			ACPI_EXCEPTION((AE_INFO, status,
 					"Index (0x%X%8.8X) is beyond end of object (length 0x%X)",
-					ACPI_FORMAT_UINT64(index), length));
+					ACPI_FORMAT_UINT64(index),
+					(u32)length));
 			goto cleanup;
 		}
 
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