drm/ttm: make device_released static
authorDave Airlie <airlied@redhat.com>
Tue, 22 Jul 2014 02:59:32 +0000 (12:59 +1000)
committerDave Airlie <airlied@redhat.com>
Tue, 22 Jul 2014 02:59:32 +0000 (12:59 +1000)
fixes sparse warning, and removes potentially dangerous name from namespace.

Signed-off-by: Dave Airlie <airlied@redhat.com>
drivers/gpu/drm/ttm/ttm_module.c

index d7f92fe9d9045a6018c94f948d756c2baa674c7c..66fc6395eb5496efc244394b29b43dbd236486d2 100644 (file)
@@ -35,7 +35,7 @@
 #include <drm/drm_sysfs.h>
 
 static DECLARE_WAIT_QUEUE_HEAD(exit_q);
-atomic_t device_released;
+static atomic_t device_released;
 
 static struct device_type ttm_drm_class_type = {
        .name = "ttm",