ACPI: Get rid of 'unused variable' warning in acpi_ev_global_lock_handler()

Fix this warning :
  drivers/acpi/events/evmisc.c: In function `acpi_ev_global_lock_handler':
  drivers/acpi/events/evmisc.c:334: warning: unused variable `status'

Signed-off-by: Jesper Juhl <jesper.juhl@gmail.com>
Signed-off-by: Len Brown <len.brown@intel.com>

diff --git a/drivers/acpi/events/evmisc.c b/drivers/acpi/events/evmisc.c
index ee2a10b..bf63edc 100644 (file)
--- a/drivers/acpi/events/evmisc.c
+++ b/drivers/acpi/events/evmisc.c
@@ -331,7 +331,6 @@ static void ACPI_SYSTEM_XFACE acpi_ev_global_lock_thread(void *context)
 static u32 acpi_ev_global_lock_handler(void *context)
 {
        u8 acquired = FALSE;
-       acpi_status status;
 
        /*
         * Attempt to get the lock