This patch fixes below warning reported by coccicheck ./drivers/gpu/drm/amd/amdgpu/amdgpu_ih.c:63:13-31: WARNING: dma_alloc_coherent use in ih -> ring already zeroes out memory, so memset is not needed Signed-off-by: Hariprasad Kelam <hariprasad.kelam@xxxxxxxxx> --- drivers/gpu/drm/amd/amdgpu/amdgpu_ih.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ih.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ih.c index 934dfdc..d922187 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ih.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ih.c @@ -65,7 +65,6 @@ int amdgpu_ih_ring_init(struct amdgpu_device *adev, struct amdgpu_ih_ring *ih, if (ih->ring == NULL) return -ENOMEM; - memset((void *)ih->ring, 0, ih->ring_size + 8); ih->gpu_addr = dma_addr; ih->wptr_addr = dma_addr + ih->ring_size; ih->wptr_cpu = &ih->ring[ih->ring_size / 4]; -- 2.7.4 _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/dri-devel
