[PATCH 11/12] drm/amdkfd: remove logically dead code

[Jesse Zhang]

idr_for_each_entry can ensure that mem is not empty during the loop.
So don't need check mem again.

Signed-off-by: Jesse Zhang <Jesse.Zhang at amd.com>
---
 drivers/gpu/drm/amd/amdkfd/kfd_chardev.c | 5 -----
 1 file changed, 5 deletions(-)

diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_chardev.c b/drivers/gpu/drm/amd/amdkfd/kfd_chardev.c
index fdf171ad4a3c..32e5db509560 100644
--- a/drivers/gpu/drm/amd/amdkfd/kfd_chardev.c
+++ b/drivers/gpu/drm/amd/amdkfd/kfd_chardev.c
@@ -1913,11 +1913,6 @@ static int criu_checkpoint_bos(struct kfd_process *p,
 			struct kfd_criu_bo_priv_data *bo_priv;
 			int i, dev_idx = 0;
 
-			if (!mem) {
-				ret = -ENOMEM;
-				goto exit;
-			}
-
 			kgd_mem = (struct kgd_mem *)mem;
 			dumper_bo = kgd_mem->bo;
 
-- 
2.25.1