[PATCH] drm/ttm: remove unused temp variable

[Liu, Xinyun]

void *object is not used in fact.

Signed-off-by: Xinyun Liu <xinyunliu at gmail.com>
---
 drivers/gpu/drm/drm_global.c |    2 --
 1 file changed, 2 deletions(-)

diff --git a/drivers/gpu/drm/drm_global.c b/drivers/gpu/drm/drm_global.c
index f731116..3d2e91c 100644
--- a/drivers/gpu/drm/drm_global.c
+++ b/drivers/gpu/drm/drm_global.c
@@ -67,7 +67,6 @@ int drm_global_item_ref(struct drm_global_reference *ref)
 {
        int ret;
        struct drm_global_item *item = &glob[ref->global_type];
-       void *object;

        mutex_lock(&item->mutex);
        if (item->refcount == 0) {
@@ -85,7 +84,6 @@ int drm_global_item_ref(struct drm_global_reference *ref)
        }
        ++item->refcount;
        ref->object = item->object;
-       object = item->object;
        mutex_unlock(&item->mutex);
        return 0;
 out_err:
--
1.7.9.5