| Message ID | 20190928090725.GA11659@saurav (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | gpu: drm: amd: amdgpu: Remove call to memset after dma_alloc_coherent | expand |
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ih.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ih.c index 6d8f05511aba..111a301ce878 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ih.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ih.c @@ -66,7 +66,6 @@ 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];
dma_alloc_coherent has already zeroed the memory. So memset is not needed. Signed-off-by: Saurav Girepunje <saurav.girepunje@gmail.com> --- drivers/gpu/drm/amd/amdgpu/amdgpu_ih.c | 1 - 1 file changed, 1 deletion(-)