[PATCH 07/10] drm/ttm: drop waiting for idle in ttm_bo_evict.

[Christian König]

From: Christian König <christian.koe...@amd.com>

That is unnecessary now.

Signed-off-by: Christian König <christian.koenig at amd.com>
---
 drivers/gpu/drm/ttm/ttm_bo.c | 11 +----------
 1 file changed, 1 insertion(+), 10 deletions(-)

diff --git a/drivers/gpu/drm/ttm/ttm_bo.c b/drivers/gpu/drm/ttm/ttm_bo.c
index cc94df0..86dd6950 100644
--- a/drivers/gpu/drm/ttm/ttm_bo.c
+++ b/drivers/gpu/drm/ttm/ttm_bo.c
@@ -684,15 +684,6 @@ static int ttm_bo_evict(struct ttm_buffer_object *bo, bool 
interruptible,
        struct ttm_placement placement;
        int ret = 0;

-       ret = ttm_bo_wait(bo, interruptible, no_wait_gpu);
-
-       if (unlikely(ret != 0)) {
-               if (ret != -ERESTARTSYS) {
-                       pr_err("Failed to expire sync object before buffer 
eviction\n");
-               }
-               goto out;
-       }
-
        lockdep_assert_held(&bo->resv->lock.base);

        evict_mem = bo->mem;
@@ -716,7 +707,7 @@ static int ttm_bo_evict(struct ttm_buffer_object *bo, bool 
interruptible,

        ret = ttm_bo_handle_move_mem(bo, &evict_mem, true, interruptible,
                                     no_wait_gpu);
-       if (ret) {
+       if (unlikely(ret)) {
                if (ret != -ERESTARTSYS)
                        pr_err("Buffer eviction failed\n");
                ttm_bo_mem_put(bo, &evict_mem);
-- 
2.5.0