diff options
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_fence.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_fence.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_fence.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_fence.c index 60b323d7caf2..8d84975885cd 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_fence.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_fence.c @@ -450,8 +450,7 @@ int amdgpu_fence_driver_init_ring(struct amdgpu_ring *ring, if (!adev) return -EINVAL; - /* Check that num_hw_submission is a power of two */ - if ((num_hw_submission & (num_hw_submission - 1)) != 0) + if (!is_power_of_2(num_hw_submission)) return -EINVAL; ring->fence_drv.cpu_addr = NULL; |