From b48bdd95d45ebac244787725095afbe480279c16 Mon Sep 17 00:00:00 2001 From: =?utf8?q?Christian=20K=C3=B6nig?= Date: Thu, 1 Feb 2018 14:40:35 +0100 Subject: [PATCH] drm/amdgpu: remove extra TT unpopulated check MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit The subsystem should check that, not the driver. Signed-off-by: Christian König Reviewed-by: Roger He Signed-off-by: Alex Deucher --- drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c | 3 --- 1 file changed, 3 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c index a021de9..b372d8d 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c @@ -997,9 +997,6 @@ static int amdgpu_ttm_tt_populate(struct ttm_tt *ttm, struct amdgpu_ttm_tt *gtt = (void *)ttm; bool slave = !!(ttm->page_flags & TTM_PAGE_FLAG_SG); - if (ttm->state != tt_unpopulated) - return 0; - if (gtt && gtt->userptr) { ttm->sg = kzalloc(sizeof(struct sg_table), GFP_KERNEL); if (!ttm->sg) -- 2.7.4