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authorRoel Kluin <roel.kluin@gmail.com>2009-03-04 11:55:30 -0800
committerLen Brown <len.brown@intel.com>2009-03-16 00:38:24 -0400
commitda511997d2bbc09f5e39385e0ed209578db07c91 (patch)
treea366c9ec369846fb5bce7b35ae0f234c53441c3a /drivers/platform/x86/wmi.c
parentb36a50f92d1c4300a88f606b4d2bbdc4f442a2d7 (diff)
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>
Diffstat (limited to 'drivers/platform/x86/wmi.c')
-rw-r--r--drivers/platform/x86/wmi.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/platform/x86/wmi.c b/drivers/platform/x86/wmi.c
index 8a8b377712c..2f269e117b8 100644
--- a/drivers/platform/x86/wmi.c
+++ b/drivers/platform/x86/wmi.c
@@ -708,7 +708,7 @@ static int __init acpi_wmi_add(struct acpi_device *device)
static int __init acpi_wmi_init(void)
{
- acpi_status result;
+ int result;
INIT_LIST_HEAD(&wmi_blocks.list);