'error' will be initialized and cleanup the redundant initialization.
Cc: "Rafael J. Wysocki" <rjw@xxxxxxxxxxxxx>
Cc: Len Brown <lenb@xxxxxxxxxx>
Signed-off-by: Shaokun Zhang <zhangshaokun@xxxxxxxxxxxxx>
---
drivers/acpi/event.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/acpi/event.c b/drivers/acpi/event.c
index 92e59f45329b..bfb16cf8f807 100644
--- a/drivers/acpi/event.c
+++ b/drivers/acpi/event.c
@@ -165,7 +165,7 @@ static int acpi_event_genetlink_init(void)
static int __init acpi_event_init(void)
{
- int error = 0;
+ int error;
if (acpi_disabled)
return 0;
--
2.7.4
