commit da511997d2bbc09f5e39385e0ed209578db07c91
author Roel Kluin <roel.kluin@gmail.com> Wed Mar 04 11:55:30 2009 -0800
committer Len Brown <len.brown@intel.com> Mon Mar 16 00:38:24 2009 -0400
tree a366c9ec369846fb5bce7b35ae0f234c53441c3a
parent b36a50f92d1c4300a88f606b4d2bbdc4f442a2d7

acpi-wmi: unsigned cannot be less than 0

include/linux/pci-acpi.h:74:

typedef u32                 acpi_status;

result is unsigned, so an error returned by acpi_bus_register_driver()
will not be noticed.

Signed-off-by: Roel Kluin <roel.kluin@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Len Brown <len.brown@intel.com>

drivers/platform/x86/wmi.c

diff --git a/drivers/platform/x86/wmi.c b/drivers/platform/x86/wmi.c
index 8a8b377..2f269e11 100644
--- a/drivers/platform/x86/wmi.c
+++ b/drivers/platform/x86/wmi.c
@@ -708,7 +708,7 @@
 
 static int __init acpi_wmi_init(void)
 {
-	acpi_status result;
+	int result;
 
 	INIT_LIST_HEAD(&wmi_blocks.list);