[PATCH] drm/amdgpu: fix amdgpu_preempt_mgr_new()

[Dan Carpenter]

There is a reversed if statement in amdgpu_preempt_mgr_new() so it
always returns -ENOMEM.

Fixes: 09b020bb05a5 ("Merge tag 'drm-misc-next-2021-06-09' of git://anongit.freedesktop.org/drm/drm-misc into drm-next")
Signed-off-by: Dan Carpenter <dan.carpenter at oracle.com>
---
 drivers/gpu/drm/amd/amdgpu/amdgpu_preempt_mgr.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_preempt_mgr.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_preempt_mgr.c
index f6aff7ce5160..d02c8637f909 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_preempt_mgr.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_preempt_mgr.c
@@ -71,7 +71,7 @@ static int amdgpu_preempt_mgr_new(struct ttm_resource_manager *man,
 	struct amdgpu_preempt_mgr *mgr = to_preempt_mgr(man);
 
 	*res = kzalloc(sizeof(**res), GFP_KERNEL);
-	if (*res)
+	if (!*res)
 		return -ENOMEM;
 
 	ttm_resource_init(tbo, place, *res);
-- 
2.30.2