From ddaf501347e21a19d15977029af1d229cd800379 Mon Sep 17 00:00:00 2001 From: Tom St Denis Date: Mon, 17 Sep 2018 14:07:00 -0400 Subject: [PATCH] drm/amd/amdgpu: Avoid fault when allocating an empty buffer object MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit Signed-off-by: Tom St Denis Reviewed-by: Christian König Signed-off-by: Alex Deucher --- drivers/gpu/drm/amd/amdgpu/amdgpu_object.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c index 84d82d5..c1387ef 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c @@ -348,7 +348,8 @@ int amdgpu_bo_create_kernel(struct amdgpu_device *adev, if (r) return r; - amdgpu_bo_unreserve(*bo_ptr); + if (*bo_ptr) + amdgpu_bo_unreserve(*bo_ptr); return 0; } -- 2.7.4